smoke me up
means to share your weed with someone and get them high for free.
Hey NG!so you gonna smoke me up tonight or what?
Smoke me up
Used to ask someone for (or to return) a favor. Deriving from weed culture for when someone lets you smoke their weed with them for free, is now often used to ask for any kind of favor.
Bro, I’m fuckin broke until I get paid next Friday. Could you smoke me up on a couple beers tonight? I’ll for sure get you back next weekend.