Top definition
A french dollar is when you have sex with a woman in the ass with such force, that you break the barrier between the ass and the vagina, making a hole roughly the same size and shape as a french dollar coin.
I once had sex with this girl who was so tiny, I ended up french dollaring her.
by Mikie From NC August 18, 2008
Mug icon

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

Alphabetical list