Top definition
Fart veinunknown
The vein that pops on your forehead when you are under strain. Also known as flux capacitor
Look at that dude on the chest press. His fart vein is about to bust!
#effort#poop#work out#gym#more poop
by johnqsack November 04, 2012
10
Get the mug
Get a Fart vein mug for your Facebook friend Sarah.
© 1999-2018 Urban Dictionary ®
advertise terms of service
privacy dmca remove
help chat