Pi r2

The most useless thing you ever learnt that existed, the area of a circle

person 1: i need to calcuwlate the awea of this cwircle I will use Pi r2

person 2: genuinely what the hell is wrong with you

by Qwertyytrewqss August 18, 2023

R2 niggas

really smart niggas who have hard mathematics in school.

dude 1: wow they are really smart over there.
dude 2: you allready know R2 niggas be like

by evenkjekkerud January 28, 2018

R2/RIA

R2/RIA is the best Roblox ro racing league ever.
FRA SUCKS

Wow join R2/RIA its the best league ever

by daaler13 November 20, 2019

R2-D2

It means this or something else was of little value.

Picture this, R2-D2 making a wish.

by Tirtledove October 30, 2020

r2s

By far the best team of Rocket League.

-Dude did you see the RLCS this weekend ? R2S won again !
-w0w it's like the 69th time they won :o

by TheRealPsyonix July 14, 2018