Definitions by Meh.Meh.Meh.

A Hitler 

Like the original Hitler, someone who is not very nice and works you like a b****. Commonly used on teachers and people who are really annoying.

Student 1: Dude, the teacher gave me loads of homework again
Student 2: What a Hitler

A Hitler by Meh.Meh.Meh. October 23, 2013