The act of fucking the living shit out of something or someone, preferably a female.
dicking someone down hard but I an ultimate sexually satisfying way causing multiple orgasms and pleasure through intense hardcore dominant sex resulting in a state of cumatose it’s like getting mentally branded
Tony: Did you manage to convince her for a shagg?
Lamar: Yeh man i reamed her like a donkey. She is getting railed on a daily basis.
Tony: Ahh send me some ass when your done.