natty pack 

a 30 pack of natural light beer.

Lets get a natty pack and play beer pong

natty pack by heavenmarie January 10, 2012

Pack Nasty 

Verb describing the action of having anal sex.

Hey baby, you feel like you want to pack nasty tonight?

Pack Nasty by Cptmcrofl AKA Blockade May 26, 2010

nattypack 

The finest case of beer available in the US. Natural light beer in a cardboard box consisting of 30 excellent quality beers. Brewed with the finest hops available, natty light is a good source of protein and calories for the typical high school/college student's diet.

I'm so fuckin' thirsty right now, a nattypack sounds like sex on the beach.

nattypack by grizzgreen2323 June 18, 2010