Lioness really doesn't like this guy ...

Aaron Olek was visiting Seneca Park Zoo in Rochester, New York, when he and his friends encountered a hungry-looking lioness. As they posed for photos the lioness furiously pawed at the glass to get to them. Luckily, the glass at the zoo is nice and thick so no visitor unwillingly became lunch for the lions that day. Credit: YouTube/Aaron Olek

Save videos for later by signing up or logging in

With "My Queue" you can quickly save videos to watch later.

To add an item to your queue just click the sign next to the video.

Once you've added a video visit "My Queue" to start watching!