1 definition by TimothyOTool

Top Definition
When flatus is trapped inside the vagina and and expulsion is restrained due pussy clenching, followed by a short high pitched release of gas.
Girl: Ugh! Tweet tweet.

Boyfriend: Pee- u! Did you just pussy whistle? Something stinks and I heard a squeak.
by TimothyOTool October 19, 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