Wash Your Rug

When a man is being made a cuckold. The new "mowing your lawn". When one man is trying to get with another man's wife/girlfriend.

Colin: Have you seen Harry?
James: Yes. He is over there in the corner with your wife trying to 'wash your rug.'

Washing The Rug

Cumming into a sex doll that has already been came in by other men; insinuating your dick is being cleansed by the other men’s semen

Craig: Yo John, i was washing the rug the other day.
John: Intentionally!?!? You fuckin gay?
Craig: Shiiiiit....