Periodic

The feeling of craziness, confusion, or emotionally instability during a women's menstrual cycle.

My girlfriend feelings are so unpredictable; anger, sadness, and confusion are all so periodic.

Her periodic feelings are always something to run from this time of the month.

by Rena J June 16, 2016

Periodic

Being moody and angry all the time.

Why is Madeleine acting so periodic

by Cloutchickenmemes December 9, 2017

Periodic

The act of being angry and annoyed all the time, due to menstrual cycle.

Madeleine can be periodic sometimes.

by Chickendefinitionman December 9, 2017

Periodic

A super gay homo faggot that is gay that owns a faggot owned CS:GO server for gay surfing.

Have you seen Periodic? HE IS SO GAY!

by OMGArtiIsEar November 6, 2017

periodic seizureistic

A male period.

It is John's time of the month, he is having a 'periodic seizureistic'.

by King_Taco February 14, 2009

periodic zone

PERIODIC ZONE

GET IN THE ZONE. PERIODIC ZONE

IF YOU AINT STACKIN YOU SLACKIN

by PERIODIC ZONE August 28, 2017

Periodic Table

An amazing table of elements that shows Hydrogen (element 1) to Oganesson (element 118). The farther to the right and up you go on the table, the less reactive elements typically get.

I have the periodic table on my wall.

by Jqoi Zunderlat November 16, 2020