P.M.S

1. premenstrual syndrome-PMS A varied group of physical and psychological symptoms, including abdominal bloating, breast tenderness, headache, fatigue, irritability, anxiety, and depression, that occur from 2 to 7 days before the onset of menstruation and cease shortly after menses begins.
2. a school in canada (Pitt Meadow School..seriously it does REALLY exist!)
3. a natural situation when a girl have their period and they become bitchy and become sharp (same as #1 but alittle different)

"o man...she is PMS-ing 24/7!!!!!"
"i can't stop PMS-ing!!Ahhhh~"
"i go to P.M.S"
"go P.M.S! you guys are so gonna win this basketball game!"

by cant_be_perfect October 9, 2003

P.M.S

Post Masturbatory Sadness - The feeling of immense guilt, self loathing, and sadness that conventiently follows a rigorous masturbation session.

Phil - "Why so down in the dumps Dan?"
Dan - "My parents are out of town so naturally I'm suffering from a little P.M.S."

by Larry Crowne August 31, 2013

P.M.S

Abbreviation for Pissy Male Syndrome. Guys get p.m.s too!

My boyfriend has P.M.S

by Lauramarielive.com April 17, 2016

P.M.S

the new definition
Pre masterbation syndrome

when a person is very horney.

that girl is so fine, she's makin me P.M.S

by smcforlife October 10, 2004

P.M.S

A beer that is half consumed and left in the kitchen/bathroom of the establishment hosting a party to be picked up the following day

oh weak man I just counted 30 P.M.S. beers
aka p.mor.syndrome

by the truth has come 2343 September 1, 2009

P.M.S

Post Meal Sling.
Sling some dip after a good meal.

Dude are you down for a P.M.S after we eat some California burriots?

by Trevor Cornwell March 11, 2008

P.M.S.

Pre-Mestrual-Syndrome...When a girl is about to get her period and she gets pissed off at everything.

Jen- "Screw You!!!" "Go the fuck away you annoying little bitch!"

Mike- " Wow she's P.M.S.ing.

by U K1LL3D K3NNY May 5, 2010