H²O

When your dumbass thinks that the "H" in "H₂O" has an exponent.

Question on a science exam: What is the formula for water?
You: H²O
Science teacher then proceeds to whack you with a belt.

by GlitchForum March 18, 2021

N+O

N and O are great together they always stick with each other and have each others back, they will do good in marriage and if your name starts with O Or N go talk to eachother

N+O

by preppybaddie November 21, 2021

o k

Something your friends send you when they don't know how to respond. For this response there should be a space between the two letters.

Me: Yo I just did not impressive thing here
Friend: o k

by OlegOleOle March 30, 2021

O wrong.

The Idea of something not being acceptable.

John shouldn't have slapped James,o wrong.

by Mackboro September 15, 2020

hello-o

Spanish for hello this was first used by dr.bob kelso from scrubs

girl:hola
me an intellectual:hello-o

by cole_stevens69 November 1, 2021

LOW-O

The condition of having a low orgasm count

Bro--you need to get laid more often! Tell me about it--I think I'm suffering from Low-O

by Nostradainus March 21, 2017

O-ticket

The ticket you thought was to Ontario, Canada that actually took you to Ontario, California. (Or any other such mix-up).

I meant to go to Disney World, but guess I bought a an O-ticket to Disneyland instead

by Tweedle Dee September 18, 2012