Justin Bieber — Douchey Pull Ups? Douchey Pull Ups.

Douchey Pull Ups? Douchey Pull Ups.

He may have an injured tootsie, but Justin Bieber was on a mission to prove HE’S STILL A MAN, YOU GUYS … by crutching to the gym and knocking out 3 pull-ups while someone videotaped.

Meathead Rob Lowe approves.