Jonah Hill appeared on this week's Any Given WednesdayWith Bill Simmons, where the War Dogs star opened up about his time filming the 2013 movie, Wolf of Wall Street -- specifically, the toll all the fake drugs he had to take had on his system.
"I had to be hospitalized," Hill, 32, revealed. "If you ingest that much matter into your lungs you'll get very sick, and we were literally doing fake coke for seven months, every day."
But even though it involved a trip to the ER, Hill admits the experience wasn't all bad.
"I never had more vitamin D in my entire life," he said, joking, "I could have lifted a car over my f**king head!"
Jonah Hill through the years:
Jonah Hill through the years
Jonah Hill through the years
LOS ANGELES, CA - MAY 16: Jonah Hill is seen on May 16, 2017 in Los Angeles, California. (Photo by BG005/Bauer-Griffin/GC Images)
Archeological findings are pictured inside an underground tunnel in east Mosul on March 6, 2017.
Two winged bulls dating from the Assyrians empire were found in a labyrinth of narrow underground tunnels dug by the Islamic State group in east Mosul. The impressive maze of tunnels dug by the jihadists to carry out archaeological excavations is located in the heart of the hill that houses the tomb of the Prophet Jonah (Nabi Younes). / AFP PHOTO / ARIS MESSINIS (Photo credit should read ARIS MESSINIS/AFP/Getty Images)
LOS ANGELES, CA - JANUARY 29: Actor Jonah Hill speaks onstage during the 23rd Annual Screen Actors Guild Awards at The Shrine Expo Hall on January 29, 2017 in Los Angeles, California. (Photo by Kevork Djansezian/WireImage)
BEVERLY HILLS, CA - JANUARY 08: Actor Jonah Hill attends the 74th Annual Golden Globe Awards at The Beverly Hilton Hotel on January 8, 2017 in Beverly Hills, California. (Photo by Steve Granitz/WireImage)
LOS ANGELES, CA - NOVEMBER 07: Jonah Hill is seen on November 07, 2016 in Los Angeles, California. (Photo by HIGHFIVE/Bauer-Griffin/GC Images)
LOS ANGELES, CA - DECEMBER 14: Actor Jonah Hill is seen on December 14, 2016 in Los Angeles, California. (Photo by SMXRF/Star Max/GC Images)
NEW YORK, NY - OCTOBER 08: Jonah Hill speaks at The New Yorker Festival 2016 - Jonah Hill talks with David Remnick at Acura at SIR Stage37 on October 8, 2016 in New York City. (Photo by Thos Robinson/Getty Images for The New Yorker)
BEVERLY HILLS, CA - NOVEMBER 06: Jonah Hill speaks onstage during the 20th Annual Hollywood Film Awards held at The Beverly Hilton Hotel on November 6, 2016 in Beverly Hills, California. (Photo by Michael Tran/FilmMagic)
LOS ANGELES, CA - NOVEMBER 11: Jonah Hill is seen on November 11, 2016 in Los Angeles, California. (Photo by BG012/Bauer-Griffin/GC Images)
Best actor in a supporting role nominee Jonah Hill arrives at the 86th Academy Awards nominees luncheon in Beverly Hills, California February 10, 2014. REUTERS/Mario Anzuoni (UNITED STATES - Tags: ENTERTAINMENT HEADSHOT)
Actor Jonah Hill arrives at the 19th annual Critics' Choice Movie Awards in Santa Monica, California January 16, 2014. REUTERS/Kevork Djansezian (UNITED STATES - Tags: ENTERTAINMENT) (CRITICSCHOICE-ARRIVALS)
Hill co-starred with Leonardo DiCaprio in The Wolf Of Wall Street, and earlier this month, Hill revealed how the Oscar winner helped him prepare for playing a real-life character in his most recent film, War Dogs.
"He said, 'Always meet them if you can, take what you want and leave what you don't,'" Hill shared.