A dirty Kimi is when you use your cars exhaust as a fleshlight and your cumshot goes so far up the exhaust that it goes into the engine so the next time you start the car it explodes due to the cum in the engine and the cum covers all of the passengers.
Person 1: I gotta bring my car into the mechanics today
Person 2: Why?
Person 1: Someone dirty kimi'ed my car last night
Person 2: Why?
Person 1: Someone dirty kimi'ed my car last night
by Mr_TobyRed May 23, 2022