insane-o mode

Someone or something being so amazing that it surpasses sicko mode, reaching near divinity.

"I just went 80 in a school zone!"
"That's actually insane-o mode"

by Syckomode21 June 14, 2022

(°o°)

Holy Shit. That stupid Crypto Shitcoin is up 10,000,000%

When I saw Ripple on that chart /u/tothemoonguy be like (°o°)

by jtnichol January 5, 2017

o!

Another way to call someone (like your friend) when you dont remember or know his name

o! come over here!

by ChessEnjoyer April 29, 2023

o

a. A somewhat passive aggressive response to a very meaningful text message that you wrote when the recipient of the text doesn’t give a shit about it, similar to k.

b. When you’re in a group chat and two other people are having a conversation and you don’t know what to say, so you just say “o”.

c. Abbreviation of the word “oh”.

Person a: “... so I just think that’s very important for you to think about.”

Person b: “o”

Person a: *internally screaming*

by treehugger7832 August 2, 2018

cala o pé

When your teacher don't like you to say "shut your mouth"(cala a boca) you say "shut up your feet"(cala o pé).

Cala o pé boy !!

by PINF February 14, 2017

Boil-o

A magical substance that casues water to boil. This word was invented by Vsauce.

What if there was a stove that emitted boil-o that would cause water to boil?

by Eushshtb September 17, 2021

The Big O

Australian Slang for the Covid-19 Omicron Variant.

"I hope I don't give my grandma The Big O."

by ColgateGirl November 29, 2021