If some one calls you this it means ur a lame and not wit the activities and jus be Fakin the funk like a buster .
“Did u see that nigga Andrew sneak dissin on the net “ yeah he a square ass nigga , we striped him of his chain
by StoleYoGrannyPercys October 19, 2021
Get the Square ass nigga mug.
meaning bland or boring; a rule follower or goodie-good who you can't take out to parties, drink with, smoke with, ect
"Are you taking john to the party tomorrow?"
"Nah, he's a square ass nigga"
by baebby July 8, 2017
Get the square ass nigga mug.
1. Someone with no sense of humor
2. Someone that is unwilling to bend the rules to have fun
3. Someone who is basic

Same as a 'stiff' or a 'square'
My roommates cool, but hes a square ass nigga, i can't even smoke around him
by baebby July 8, 2017
Get the square ass nigga mug.