1 definition by TheOneNOnly
1. When a drug dealer is running around town buying/selling drugs. "Hey, I cant go right now, im on the grind."
2. A vulgar dance where people rub their body parts against each other. Usually to rap or techno. "yo, check out that hoe over there putting her ass all up in that guys crotch...they are grinding."
2. A vulgar dance where people rub their body parts against each other. Usually to rap or techno. "yo, check out that hoe over there putting her ass all up in that guys crotch...they are grinding."
by TheOneNOnly October 29, 2003