snack bag

A person with contemptible snacking behavior, usually a couch potato. Used as a derogatory insult much like you would use "douche bag".

Did you see Kaeli? She is such a snack bag!

by ElleSeeAre June 5, 2017

snack-in-the-bag

Sometime that happens or something you find that pleases you but it totally unexpected.

Wow I'm thirsty and I just found a dollar in my pocket,what a snack-in-the-bag.

by bobhass December 16, 2008

Dutch Snack Bag

When you sneak into the office fridge and fart in your co-workers bag of snacks that's in their lunch bag and then close it back up.

"Aw shit! Tommy, did you dutch snack bag my chips?!?!"

by DarthCampana June 11, 2019