Ohio oil change

The act of feeding a paralyzed woman a mixture of Taco Bell, Coffee, and laxatives, then removing her from her wheel chair and suspending her above a man. Her butt plug is then removed and the excrement is used as lube. The man finishes into a cup of coffee, the woman drinks it, and the plug is reinserted thereby completing the oil change

Guy 1: Did you seriously give her an Ohio oil change last night?
Guy 2: Yeah, the smell and cleanup were horrendous.