PMS 

When a girl gets pissed off for no reason. Can occur at any time once a month, and lasts from 2 days to a week.
It should also be noted that it was named PMS(Pre Menstrual Syndrome) because Mad Cow Disease was taken.

guy 1: hey hows your GF?
guy 2: That bitch broke up with me in a fight about some useless shit!
guy 1: Was she PMSin?
guy 2: ya
guy 1: no wonder

PMS by taytay1509 June 7, 2007

PMS 

Penis muscle spasm. A random and unexplainable erection.

I was just walking and started PMSing.....so i belt tucked it.

PMS by Tod Swank December 24, 2006

PMS 

A poorly defigned set of "symptoms" that women "experiance" durring or near their menstral cycle. It has been proven however that women do not experiance more "symptoms" during their period than when they are not on their period, however when a women has her period and experiances these "symptoms" she and others often will blame it on the period. In other cultures periods are ofent viewed in a veriety of ways that are better or worse than the misconseption here in western culture. but overall PMS is a myth that continues to exist because of womens hypersensitivity to any ailments they feel when on their period. it is also suggested that negitive mind over matter may play a role as well.

about the only thing thats been proven to be a symptom of PMS is getting cramps, and not all women get bad cramps either.

"women never belive that PMS is a myth no matter how much
evidence you put infront of them, its like they WANT to have PMS"

Girl:oh god having PMS sucks! i hate head aches"
Rationalist:Youve been having migrains all through this month! quit blamming this stuff on your period

Girl: oh jees i dont want to go on a date that week it's my period, ill get a head ache!
Rationalist:You sure as hell will with that attitude

PMS by Autumn Rosette November 13, 2006

Pms 

Verb, (PEE-em-ess)
A verb used to describe the action when a female or, rarely, a male is using very annoying and emotional arguments in a debate. This is usually the cause of the person suffering from the effects of the mesntrual cycle.

Oh my god, Vivian was totally pmsing me today. She kept screaming that abortion was "wrong" and "evil".

Pms by Scolin January 6, 2009

pms 

Playing Maple Story
usually only used by gaywads

omg, bryan ho (the gaywad) is pmsing

pms by jameszhu July 31, 2008

PMS 

Pandora's Mighty Soldiers (formerly known as Psychotic Man Slayerz) is widely known as PMS. PMS is a clan of women gamers formed at the launch of Xbox Live in 2002. Its an international organization, with members in the United States, Canada, Australia, United Kingdom, Japan, and more. These girls compete at video game tournaments, demonstrate new game titles for their sponsors, represent women gamers at conventions, and create a safe and fun environment for other women gamers online. PMS was co-founded by Athena, Athena Twin, FragettyAnn, WildThang, Blues, and Cella. This clan is not to be confused with the previous PMS clan from Quake 3 (Psycho Men Slayers).

"PMS just owned me on Halo 2!"

PMS by PMSC3LLA December 14, 2008

pms 

prehistoric monster stage (that time of the month for women)

holy $%&*@ watch out she has pms

pms by Nes1 February 6, 2009