You can kind of see it coming, as Colossus drones on about what it means to be a hero and not mercilessly execute your bitter enemies, because hey - it's Deadpool, and we damn well know he's not going to let Francis go. Nor do we want him to. So before Colossus has finished his little X-speech, we get the BLAM of DP's gun and the immediate heaving of Colossus' stomach. Even though it's telegraphed to high hell, the joke still lands - accentuated by Colossus' vomit. Which is a sentence I never thought I'd write.