Top definition
similiar to a fister, but with 2 fists. only for the extremely kinky and it is very painful but oh so good. also brings climax amazingly fast
i gave Joanna a double fister last night. she started to cry in pain but didnt want me 2 stop coz it felt so good
by brennan234 July 17, 2006
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