1 definition by Just saw beefest.

Shortened form of a "Zzzz Job" (pronounced "Zee Job".)
Oral sex performed on a man while he's asleep.

Ideally: while he's experiencing morning wood and resulting in his being roused from sleep.

See also: morning head.

Note: The "ZJ" version was made famous by the (excellent) show beerfest
Q: What are you so fucking happy about?
A: My baby's momma gave me a ZJ this morning! :-D
Q: Did she swallow?
A: Fuck yeah she swallowed; She knows not to leave a big white stain on my sheets.
by Just saw beefest. December 23, 2006
Get the ZJ mug.