Crustaceous Period

When you poop and don't wipe and just sit there for a while.

"When did the Poopasaurus live again?"
"That was in the Crustaceous period."

by W0lfen April 4, 2021

period boner

(Noun): Something or someone that is unpleasant to all the senses.

(Noun): Slang for exclamation mark.

"Dude, stop being such a period boner."
"You seriously look like such a period boner right now."

"You can simply add a period boner to the end of any sentence to imply emphasis or intensified volume."

by The Idea Machine July 17, 2014

Period Code

When your girl is on her period

You cant not tease her, mess with her, be mean or piss her off 😂😂

I told my boyfriend its period code for him to not piss me off 😂

by Lilbubbles903 December 18, 2017

Period Dance

Similar to a rain dance, which envokes rain. A Period Dance makes your period come.

Girlfriend: I haven't gotten my period yet...
Boyfriend: fuck, you better do a period dance.

by Legen_____Dary November 9, 2016

dry period

A period of no new games being released

We are currently in a dry period

by NotNawaf December 26, 2015

man period

when a guy has a drop in testosterone, so he produces weak sperm, and in turn his balls make him mad

"Man, Jack really has been pissy lately."
"August says that's because he's on his man period."

by fixit.jackoff June 17, 2019

inverted period

When a woman acts with needless levels of aggression almost all the time, until one time of the month when they inexplicably treat others with kindness.

Guy 1: Jenny's acting weird this week

Guy 2: Must be that time of the month. That's the inverted period for ya.

by Totally Not a Hack Fraud January 15, 2017