A term used when you are drinking something like milk or apple juice with company, but you want to act like you're in a fancy bar lounge. So instead of asking for your buddy to fill your cup again you just say "Top me off, Scotty!"
bruh 1 : "Top me off, Scotty"
bruh 2 : "After 12 years of this friendship you still don't remember my name"
The guy who tops in a homosexual relationship between guys usually the "Top G" is the one who initiates the backdoor docking protocol between two strapping gentleman while the ones who praise and the defend their Top G are the nubile bottoms who are in charge of receiving and servicing the Top G within the relationship
Andrew is the Top G of the male losers of society as he f*cks the suckers of hustlers university financially