How about:
Your done meat gazing already??
You better have flushed after that protein shit, I have to clean the bathrooms dickhead.
Did you wipe up your sea monkeys off the machines when you were done. (sea monkeys- the sweat marks left on the pad from your ass, usually in the shape of a sea monkey)
Have a good day Chic.
Dude, you smell like a turd with burnt hair on it.
You need to wipe the sauna man gravy off your chin.
I hope this helps.