Definitions by MacDraiocht

roll up on 

verb.
To arrive unannounced with the intention of delivering a beat down or to otherwise fuck someone up, esp. for retaliation of prior slight.

Synonymous with "Ride on"

Chris:"T shorted me 14 grams on my last buy."
Clint: "That bastard. Gonna have to roll up on him"

roll up on by MacDraiocht October 3, 2012