Uber-Period 

When her period's so bad she starts foaming at the mouth and speaking latin

RUN FOR YOUR LIVES AMANDA"S ON HER UBER-PERIOD

Uber-Period by acavern November 20, 2018

Uber-Period 

When a girl's vagina starts erupting blood, causing her to go into a state introvertness and hostility. Usually, one can differ a period from an uber period by the duration of the pissiness. A girl plagued with the uber period will go through at least a month of being pissed off before returning to normal, ususally with some lame excuse to justify her unprovoked agitation.

Person 1: Yo bruh, you still into that chick?

Person 2: Nah bruh, she hit her uber-period.

Person 1: That sucks nig.

Uber-Period by big jiji December 5, 2013

peko 

AH↓HA↑HA↑HA↑HA↑
PE↗️ KO↘️ PE↗️ KO↘️ PE↗️ KO↘️ PE ↗️ KO↘️
(it is a catchphrase from a vtuber named usada pekora, peko)

use it at the end of a sentence anywhere you want, peko

peko by I <3 Rushia December 29, 2020

peko pekoyama 

hot sword chick from danganronpa

fuyuhiko: peko pekoyama=hot
someone else: u right

peko pekoyama by tomatoesarepotatoes October 30, 2020

Post-period farts 

When period is over kept in farts just flatualate outward without victim notiseing

It stinks! Must be my post-period farts...

Post-period farts by Muis_Rip9 August 15, 2018

Urban Dictionary Definition Gestation Period 

The period of time from the point of submission of an Urban Dictionary definition until the point when the submission is either approved for publication or the definition is rejected and not published. The Urban Dictionary Definition Gestation Period can take from minutes to hours or it can take up to several weeks end. There is no explaination for the time variance nor is there a way to determine what the actual definition gestation period will be.

The gestation period for the birth of a human being is far more predictable and accurate than the Urban Dictionary Definition Gestation Period.

Carlos spends his free time creating Urban Dictionary entries because he has a creative mind and enjoys sharing his world. While he is an Urban Dictionary submission pro, he has yet to figure out why the Urban Dictionary Definition Gestation Period is so unpredictable and takes up to several weeks on end for editorial review.

Urban Dictionary Definition Gestation Period by Eaton Holgoode April 19, 2014

periodly

The end of of the statement. Conversation over.

Geraldo needs to stop talking periodly

periodly by G Jenkins May 11, 2016