1 definition by Greg234443
Much like smoking or drinking someone up, "blowing up" in this context refers to giving someone free coke.
Person 1: "I wanted to leave for that party, but Andrew just wanted to keep doing lines at his apartment."
Person 2: "Did he at least blow you up?"
Person 1: "Yeah, I got a bunch of free blow-ups. Did you make that up just now? It's pretty good."
Person 2: "Did he at least blow you up?"
Person 1: "Yeah, I got a bunch of free blow-ups. Did you make that up just now? It's pretty good."
by Greg234443 July 28, 2010