10 Worst Things Deadpool Has Ever Done

10. Mocking Tony Stark's Battle With Alcohol Abuse

It's one thing to be wise-cracking, it's another to poke fun at a genuinely terrible disease, but hey, that's what our Merc-With-A-Mouth is into.

One of Tony Stark's greatest battles over the years has been his fight with alcoholism. It's riddled Tony's life as he balances his career as billionaire playboy philanthropist and world famous superhero. It's a subject that has been long standing and resonates with fans everywhere given how much of a common and awful disease it is.

Leave it to Deadpool then, equipped with his world-renowned dark sense of humour, to attempt his own version of therapy for Tony in the best way he knew how; to mock the living heck out of him.

In a move that stunned readers everywhere, Deadpool decided that during one of Tony's darkest moments, he would belittle the problem by stealing his Iron Man armour, taking it for a spin and getting thoroughly wasted in the process. It was a slap in the face to Tony, but also to the fans at large as it showed a complete lack of respect for the problem, making light of something that affects countless people worldwide.

No doubt one of Deadpool's most brutal "jokes" ever... ouch indeed.