While it may be confirmed that McDonald's has a secret menu, we're fairly certain creepy crawlers are not part of it.
When 8-year-old Rhiannon Kearns was digging into her McDonalds fries, she made a gross discovery — a 3-inch WORM. What this U.K. youngster thought was a "greasy chip," turned out to be this horrifying creature:
If that isn't cringeworthy enough for you, watch this video that the family filmed of the live worm wiggling around:
Rhiannon and her family immediately marched back into the McDonalds to explain what happened. The manager offered them a free meal, which was not on the top of Kearns's to-do list...to say the least.
U.K.'s Daily Mail got the inside scoop from Rhiannon's mother, Jemma: "The manager came out and was shocked, but the only thing he offered was a free meal - which was the last thing we wanted."
A McDonald's spokesperson added: "We apologise for Ms Kearns's experience when visiting our drive-thru earlier this week...We launched a full investigation into this incident as soon as the customer returned to the store."
While this is obviously an isolated incident and highly uncommon, it still has us freaking out a little bit. We think it's safe to safe Rhiannon Kearns is NOT "lovin' it."
Interested to see what McDonald's locations look like around the world? See pictures here:
McDonald's around the world
Girl makes horrifying discovery while eating McDonald's fries
A McDrive restaurant is pictured in Saint Jean de Luz, southwestern France, Wednesday Jan. 22, 2014. McDonald's says French tax authorities have searched its offices, but denies a report that the company hid profits in tax havens. The weekly magazine L'Express, citing tax officials, says the French budget ministry suspects the fast food chain of owing up to 2.2 billion euros in taxes since 2009. The report says McDonald's France hid profits in subsidiaries in Luxembourg and Switzerland. (AP Photo/Bob Edme)
McDonald's Japan Chief Executive Officer (CEO) Eiko Harada, right, and Japan's leading telecommunications company NTT DoComo CEO Masao Nakamura get together with the hamburger chain's mascot Ronald McDonald and holding NTT's mascot stuffed mashrooms after a joint press conference in Tokyo Monday, Feb. 26, 2007. McDonald's and NTT announced Monday they have reached an agreement to jointly promote e-marketing based on NTT DoComo's e-wallet service. (AP Photo/Junji Kurokawa)
Employees prepare to serve customers at a newly-renovated McDonald's in central Beijing Wednesday, Dec. 15, 2010. The fast food restaurant chain plans to open a total of 2,000 restaurants in China by 2013. (AP Photo/Alexander F. Yuan)
**FILE** In this March 18, 2008 file photo, the marquis of a Times Square McDonald's is reflected on a taxi in New York. McDonald's says it swung to a profit in its second quarter, Wednesday, July 23, 2008, helped by a gain from selling its interest in a gourmet sandwich chain and strong sales of breakfast items, chicken sandwiches and beverages. (AP Photo/Mark Lennihan, file)
In this June 28, 2011 photo, a sign directing people to the McDonald's restaurant near the historic Pantheon is displayed in Rome, Italy. McDonald's Corp. said Friday, July 22, its net income rose 15 percent in the second quarter to $1.4 billion on rising sales around the world. (AP Photo/Amy Sancetta)
School children forms the Olympic rings with mascot Fuwa during the McDonald's 2008 Olympic Games sponsorship platform and its newest program, McDonald's Champion Kids, in Beijing, China, Thursday, Aug. 9, 2007. The program, led by six-time U.S. Olympic gold medalist Michael Phelps as Global Ambassador, will enable up to 300 kids from around the world to travel to the 2008 Olympic Games, meet Olympic athletes, visit cultural sights and interact with kids from across the globe. (AP Photo/Andy Wong)
Exterior of McDonald's restaurant in San Jose, Calif., Monday, Jan. 26, 2009. McDonald's Corp. proved on Monday that its burgers and fries can still tempt thrifty consumers around the world despite a deepening recession that has chomped on the profits and sales of its pricier sit-down competitors. (AP Photo/Paul Sakuma)
An employee hands a drive-thru order to a McDonald's customer at the Rock & Roll McDonalds in Chicago, Oct. 15, 2007. McDonald's Corp. said Friday, Oct. 19, 2007 its third-quarter earnings jumped 27 percent on rising sales of everything from coffee and breakfast items to hamburgers and snack wraps. The earnings, which were in line with preliminary results released last week, keep the world's largest restaurant chain on a sustained roll around the globe. (AP Photo/M. Spencer Green)
People haste their way home after work and go past a McDonald's hamburger shop in downtown Tokyo, Monday, May 9, 2005. McDonald's Holdings Co. which is 50%-owned by the U.S. hamburger giant, said its group net profit more than tripled to 1.92 billion yen (US$18.6 million) from 560 million yen (US$5.3 million) a year ago. (AP Photo/Junji Kurokawa)
In this Tuesday, Jan. 21, 2014, photo, cars drive past the McDonald's Golden Arches logo at a McDonald's restaurant in Robinson Township, Pa. McDonald's reports quarterly earnings on Thursday, Jan. 23, 2014. (AP Photo/Gene J. Puskar)
Youths gather outside a McDonald's restaurant in London, Sunday, Sept. 4, 2011. About 1,200 McDonald's restaurants in Britain will begin displaying the calorie count of each food and drink item on their wall-mounted menu boards this week, as part of a government-led program to fight obesity and promote healthier eating, the chain said Sunday. McDonald's already puts calorie information on its Web site and the back of its tray liners, but this is the first time the figures will be displayed prominently in its restaurants outside the U.S. The chain has similar calorie menu boards in New York City, which became the first in the U.S. to put a calorie posting law in place in 2008.The British program is voluntary, and relies on partnering companies to fulfill their health pledges. Other chains that have signed up to the British Department of Health calorie display program include Kentucky Fried Chicken, Pizza Hut and Starbucks. (AP Photo/Lefteris Pitarakis)
A Happy Meal box and toy are shown outside of a McDonald's restaurant in San Francisco, Friday, Oct. 1, 2010. A proposed city ordinance would require the giant hamburger chain to either stop putting little toys for kids in those Happy Meal boxes, or otherwise make them healthier by adding fruit and vegetable portions and limiting calories. (AP Photo/Jeff Chiu)
In this May 6, 2012, photo, people walk around a McDonald's restaurant in New York's Time Square. McDonald's Corp. said Tuesday, May 8, that a key revenue figure rose in April as strength in the U.S. and U.K. helped offset weakness in Japan. But results missed analyst expectations and McDonald's shares fell 2 percent in premarket trading. The world's largest hamburger chain says global sales rose 3.3 percent at stores open at least 13 months. (AP Photo/CX Matiash)