ball-up 

synonymous to man-up
means basically get some balls, step up, quit bein a bitch & take care of business.

dude inconveniencin another dude's bitch
bro-u gonna let him talk to ur girl like that? ball-up an rock that muthafuckas dome.

ball-up by hayzrukiz February 29, 2008

ball-up 

To crash a motorcycle.

The idiot was riding a wheelie and he flipped it and balled up!

ball-up by Shugga October 13, 2003

Ball up 

A Toronto slang word for smoking marijuana

AJ: "Fam what's good tonight?"
Chris: "I'm chilling bro, you tryna ball up later? I got loud."
AJ: "Say no more my guy, I'll fly in 20."

Ball up by KingNate August 1, 2018

ball up 

smoke some weed

Yo your tryna ball up?

ball up by yrnreef May 18, 2015

ball up 

to get high or smoke

guy 1: yo wanna go ball up
guy 2: trust fam im always bout it

ball up by Youngtadoe May 30, 2016

Ball Up 

To play a pick up game (football, basketball, etc) at a high level.

My boy Matt went to go ball up in the gym today. Nobody could stop him because he was on Xgames mode.

Ball Up by Jiggeroll May 21, 2022

ball up 

get some balls as in some courage do what you have to do

You know you were wrong so just ball up and admit it

ball up by 007 February 9, 2005