Manstruating

When a man is "on the rag."

"I think Chad must be manstruating again. He was being a real dick last night.

by Hophead June 21, 2008

manstruating

A monthly three to five day period when a man seems particularly moody, weak, emotional or indecisive.

Dude 1: "Hey, have you talked to Jeremy lately? He started to cry when I told him he had a flat."

Dude 2: "Oh, leave Jeremy alone. He's manstruating. He'll be better in a couple of days."

by Robert the Great February 4, 2013

monstruating

That time of the month when a woman turns into a monster for a few days. Everyone should avoid her at this time or pay the price.

Jim: "What's wrong with Jill? She just about bit my head off after I said good morning!!"
Joe: "Beware of her because it's that time of the month when she's monstruating"

by CoDoc June 17, 2014

Ass end of a menstruating skunk

1. An extremely foul smell caused from any multitude of malodorous, poorly combined noxious odors.

2. Something crawled up your ass and died.

1. (Used when America still owned industry)

Husband: That smells like the ass end of a menstruating skunk!

Wife: No, paper plant.

2. Person A: Did you fart?

Person B: No.

Person A: That smells like the ass end of a menstruating skunk.

by skunker09 December 1, 2009

Manstrating

When a man is in a shitty mood for an extended period of time. similar to a womans pms.

1st guy: I don't know whats wrong with that guy he's been in a shitty mood all week.

2nd guy: Yeah i guess hes manstrating.

by Douchebahg January 25, 2010

Manstruating

A man who is in the act of being grumpy moody.

Hey guys, sorry I am a little down today. I'm manstruating.

by Scordinosaur February 19, 2010

Manstruating

When a male is in a mood considered grumpy or lonely.

Usually occurs once a month.
Manstruation is very bothersome to all of this particular male's friends.

a.k.a. Man Period

Dude, he is in such a funk.

Yeah, he's manstruating.

by DrCakeMan64 January 28, 2014