There are very few original movie premises left, but this one is new to US ...
There's a movie called "Bad Johnson" coming out in a few weeks, in which a guy who can't keep it in his pants decides that the solution to his problems is to become a human Ken Doll.
So he wishes his penis away, and it WORKS. The only problem is, instead of just disappearing, his wiener un-attaches and becomes a separate person ... who continues to ruin his life.
It opens in limited release on April 1st, then gets a wider "release" in May.
Warning: The clip contains questionable language and bleeped profanity