Man Foul 

When you do something that violates the Man Code.

John: How come Phil is not coming to the bachelor party?

Roger: Sarah wanted him to stay in and watch Sex and the City 2.

John: Yeah, that's a definite man foul.

Man Foul by SafeHouse July 8, 2010

manfoul 

non man-like behavior

Eating Texas fries with a fork is a manfoul.

manfoul by rj2 July 7, 2010