1 definition by goodvibration

Top Definition
female masturbation

the female equivalent of jacking off is jilling off.
Example: I was bored at home, and my boyfriend was out of town, so I started jilling off.
by goodvibration November 12, 2007

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