Pre man-strual syndrome 

When a man has symptoms similar to when a woman PMSes.

Like, getting mad/annoyed at simple things and taking it out on you.

John: YOU LEFT THE FUCKING MILK OUT!!! WHAT THE FUCK??? I MEAN I WORK SO HARD *Cries*

Meagan: Uh... What's up with John?

Steve: He's got pre man-strual syndrome.

Pre man-strual syndrome by CapnNorris December 25, 2010

pre-manstrual syndrome 

When a male is irritable for no apparent reason; the male version of PMS

Charlie must have pre-manstrual syndrome because he started yelling at everyone for no reason.

pre-manstrual syndrome by Frannie U January 11, 2009

pre-manstrual syndrome 

When a male is pissy and irritable for no apparent reason; the male version of PMS

Charlie must have pre-manstrual syndrome because he started yelling at everyone for no reason.

pre-manstrual syndrome by Frannie U January 11, 2009

PreManstrual Syndrome 

The male equivalent of PMS. When a guy suddenly gets all moody and pissed. One might watch a chick flick during this time of the month.

Whats his problem?" "Oh its just PreManstrual Syndrome.

PreManstrual Syndrome by Thegirlwhoplayedwithbitches April 22, 2011

Premanstrual Syndrome 

When a male is in an inexplicably bad mood or suffers from sudden mood swings.

"I thought we were finally going to meet your boyfriend tonight."

"He was in a bad mood and opted to stay in to watch old movies and eat an entire pizza."

"Premanstrual Syndrome. It's perfectly natural."

Premanstrual Syndrome by ManneM June 10, 2009