The act of forcefully farting (you can be clothed or naked) with your ass inches from someone's face (or grill). You get extra credit if they feel the wind or ass spray on their beak. The terminology derives from the fact that you are basting their grill in your own unique brand of stink.
Damn! Did you see that!? Eli just got grill basted by a 325-pound woman!! That fool is gonna smell like a mix of ho-hos, chocodiles and ass for the rest of the day. What a chump.
When a Large Robust Woman with the Head of a lion Has too many glasses of Vladimirs Vodka and has an orange juice moustache , Gets angry And chases you with a clinched fist while making weird face and Attempts to to pound you with her oversized club of a hand.
Joanne would Lam Baste her children in a fit of rage when she couldnt go to the bar to meet up with Tedda Rad.
A term used to describe the introduction of drugs, especially meth, into a hopefully unsuspecting user by way of the rectum, using a kitchen turkey baster, syringe (WITHOUT the needle), eyedropper or any such instrument, to administer the substance. Apparently the anus contains a concentration of capillaries and this method purportedly replicates intravenous administration.