Benedict Cumberbatch Talks Kim Kardashian's Booty! See the Hilarious Tonight Show Video

Benedict Cumberbatch is the ultimate English gentleman, at least he is until he comes up against Jimmy Fallon and his new Tonight Show game, Three-Word Stories!

In what first appeared to be a relatively tame new segment on Monday, Nov. 18’s episode of the late-night TV show, Fallon and the Sherlock star were tasked with telling a story together, three words at a time. But in addition to keeping the flow going as they went back and forth between one another, the two contestants also had to try and get their opponent to say a specific word.

Fallon went first, enticing Cumberbatch into saying the word "unicorn" with impressive ease.

But when Cumberbatch (who made his first red-carpet appearance with his director fiancee Sophie Hunter at The Imitation Game New York premiere later that same evening) was faced with creating a narrative which would lead Fallon to say the word "booty," it was a different story entirely!

Watch the whole hilarious video to see swoon-worthy Cumberbatch get his knickers in a twist over Kim Kardashian's famous butt!