Period blackout

When a girl is on her period and blacks out with with rage due to cramps and hormones. Period blackouts occasionally result in shame hangovers the following day

My girlfriend had a period blackout last night and punched me in the face.

by Sht99ht March 9, 2014

Period Perception

When a woman's judgement and feeling toward another person is changed due to their period.

S: So my friends girlfriend went to the show with us tonight

J: ugh. I hate her.

S: you've never met her....
J: i probably don't hate her. It's just period perception

by SKurp December 1, 2014

perioded

Verb. During a woman's menses when her blood and other matter is discharged from her uterus and she is unprotected (with a tampon, pad or other device) and leaves unwanted traces (underwear stains, etc.).

Dude. It was so sick. I woke up the next morning to find out that bitch had perioded all over my new sheets.

by AlythiahTheGreat June 17, 2014

Period Couple

a boyfriend and girlfriend who both appear to be on their period when they are with or without each other.

Yo, Sarah and Timmy are a period couple!

by Fuck yes May 21, 2015

Period Wasted

Feeling Faint, Sick, Tired, Awful! Etc

Girl 1 - "Ugh I Feel Like Fainting & These Cramps!"
Girl 2 - "Omg! Your juss Period Wasted 💁🏼"

by Amethyst Ferland October 4, 2015

periodness

A verb used to describe a woman who is having her period

Omfg all I had to do was go near **** and she infected me with her periodness!!

by Yooteful October 9, 2015

period butt

Bowl-related side effects of menstruation. Particularly miserable periods can cause severe gas, constipation and diarrhea in the same day. Cramping can further confuse the situation. All of this can of course also lead to nausea. This particular set of conditions is known as period butt.

Alice's period butt prevented her from making plans that day because she didn't know what needed to happen or how long it would take.

"Ugghhh... I've got period butt."

by BrazilianCowboys January 25, 2016