1 definition by MarshallStaxx

Top Definition
The sexual and deviant fetish practice of jerking off into your housemate's coffee cups, then replacing the cups without cleaning them.
Hey, look at this. Is that curdled cream of mushroom soup in my soy latte?" "No, I think Peter has been frothing in your mugs again.
by MarshallStaxx June 10, 2011

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug