A 'project' were you write jeff ♥ is written across your arm like brendon urie did on the tonight show for spencer smith`s ill father.
Person one: Whats on your arm?
Person two: Its jeff ♥ for the jeff project.
Two guys that like tag team action.
Only dirty girls like the Jeff and Wayne.
When a girl has a wild, mad look in her eyes like she really wants to barely suck Jeff's dick
Tiffany: *foams at the mouth*
Tiffany: *stares at Jeff with MAD jeff eyes*
Jacob: whoa holy shit that girl has a bad case of Jeff eyes
Jeff: wait I might actually get my dick barely sucked today. AWESOME.
you get jelly put it on someones stomach and you have to put toenails in it, chocolate, and the main thing jelly. then lick it all off and eat it
"hey last night i gave my nigga a jeff tombstone, man"