What is Fish Brain?
1.
When You pull your balls out and put them in your hand under your shirt, then ask people if they are interested in seeing a fishbrain before exposing yourself
Jock"Hey dude, you wana see a fish brain?"
other guy "Sure"
Jock "Take a good look."
other guy "aww thats gross man"
See
Random Words:
1.
The act of mocking someone for their different anatomical parts.
Steve was gender beating Lauren about her menstrual cycles.
See men, ..