Menstruatio 

a blowjob from a woman who is on a period and therefor cannot fuck. Offered as a consolation prize.

See fellatio

Gregory: Last night I was hooking up with Naomi and we were going to fuck, but she was on her period. She gave me head though...

Nathanial: Ah, the old consolation prize, menstruatio. Hey, at least you got yours.

Menstruatio by Buttmilk February 22, 2011

Penstruation 

Penstruation: menstruation that is brought on by penile penetration, despite the subject being pre or post menstruation. Penstruation is often discovered, post-coitus, due to bloody sheets (or other stained lovemaking surfaces). Anecdotally: women who have experienced penstruation report that it is associated with passionate, vigorous (condomless) sex, a fairly well endowed partner, and voluminous deposits of sperm, which may be why neither party usually minds the bloody after-effects too much.

"So, in a case of penstruation, who is responsible for washing the sheets, the girl or the guy?"

"Oh, the guy, of course."

Penstruation by jacandy December 30, 2011

Manstruating 

When a male is going through a period of increased irritability and moodiness.

Geez, Jermaine, what's up with HB? He's been so pissy lately. He must be manstruating. Give him a manpon.

Manstruating by Pucas Leters April 15, 2008

manstruationing 

when men act like bitches all month long

Oh my God he must be manstruationing he's acting like a bitch!

manstruationing by Deecee February 25, 2015

Neverending menstruation syndrome 

When a woman is always like having she's menstruation, getting easily upset, overacting and making big deal of random stupid things.

It's a softer kind of the raging bitch disorder with attention whore features.

-Mary is acting weird and furious these days, she must be having a raging bitch disorder.

-No buddy, not only these days, she definitely has a Neverending menstruation syndrome.

Neverending menstruation syndrome by Rodkor July 10, 2012

menstrubation 

When a woman masturbates while she's having her period. The word is coined from the words "masturbation" and "menstruation(i.e. when a woman has her period).

When the voyeur caught sight of the black-haired, pale-skinned goth chick lying naked and menstrubating on a towel on the floor, he immediately thought to himself, "That is one sick bitch!"





Mark H. Expanding the sexual slang vocabulary since February 2004.

menstrubation by Mark H October 10, 2004

Manstruating 

When a guy gets really hormonal and PMS-y. They get random mood swings. It comes more often than once a month.

John was very moody Saturday. He must have been manstruating.

Manstruating by 4564315 June 9, 2011