Olgaism 

Organism is a cult started by the 2021 De La Salle Lowers English (group 1) class. The cult worships Olga Chetcuti as its leader. A cult member is known as an Olgaist.

"Have you heard about Olgaism? It's basically like Christianity but cooler."

Olgaism by olgaist_08 October 10, 2021

Olgasm 

An incredible orgasm during sex with a girl named Olga.

"Dude, last night I had an Olgasm."

Olgasm by pizzaa19 February 3, 2010

Olgasm 

a random outburst of emotion without any warning or obvious relation to the current subject being discussed.

x: so, i heard about your dad having cancer..
y: yea, it really sucks.
z: OMG you guys I am SOO Excited about THIS WEEKEND!
x: what?!?
y: i think she just had an olgasm.

Olgasm by olgasm22 February 3, 2010

Olaism 

Someone who discriminates against people named olamide

Oh she called olamide a monkey that is olaism

Olaism by Ola1234 December 1, 2022

Olgaïsme 

When u keep convincing people that there is paint in the sink and blame it on them. Actually it is you hallucinating.

Oh no my teacher is belonging to the Olgaïsme!

Olgaïsme by PanPanouk January 24, 2018