Top definition
1). Quenching your sexual frustration by eating (junk food)
2). Masturbating while eating (junk food)
I swear, Laverne, if Justin locks himself in the bathroom to snack off one more time, I'm throwing away the Cheez-Its.
by Monty S March 20, 2008
Happy St. Patties Day!
A male receiving head. Oral sex for a man.
Boyfriend- Baby you trying to do that special thing tonight?
Girlfriend- Oh you mean...?
Boyfriend- Yea you trying to snack off
by Glen CoCo15 January 31, 2011
Happy St. Patties Day!
To jack off while eating a snack that makes you more horny such as a donut or a twinkie.
Dude, I just had a huge snackoff last night!
by hornyjackoffer April 05, 2009
Happy St. Patties Day!