Snack packers 

A group of individuals, that pride themselves with invites to saving the flavors of a lunch time special, delivered in a handy all-in-one shoulder bag. With a variety to choose from. Like Nutty Butter Mix, or Happy Chaptain Trails or our newest Backdoor Smores. Shared with any circle of friends.....
(Not intended for solo use).

Hey,. Sally were u thinking about joining the snack packers for their lunch time gathering today?

Snack packers by She'll bone ya July 7, 2019

sack packer 

One who teabags. Can mean in real life or in a video game.

Random conversation: That guy's a total fucking sack packer.

After dieing in Halo 3: Fuck, I was killed. Fuck you you teabagging sack packer! (after seeing some noob teabagging the corpse)

sack packer by Kid Aqua January 6, 2008