WWE wrester and professional meme John Cena appeared on Sunday's episode of The Tonight Show starring Jimmy Fallon to help introduce a new segment called Fish Slap. It was exactly what it sounds like.

My West Michigan took part in the Fish Slap Challenge, brought to them by Michelle McKormick and Tony Gates from 97 LAV. The idea is to slap a friend or coworker across the face with a fish, and if ...

As luck would have it, Fallon was the first to guess incorrectly and thus the first to be fish slapped. As the WWE superstar wound up, Fallon made a request: "Be gentle, dude." The Playing with Fire ...

Oct. 28 (UPI) --John Cena and Jimmy Fallon played a new game, titled Fish Slap, on The Tonight Show which featured the pair slapping each other in the face with real fish. The segment was based on ...