30-30 

A large calibre hunting rifle.

Yo, man - that 30-30 packs a punch.

30-30 by Time4SumAksion April 4, 2005

30 30 

Ready, for what ever when the time approaches, got what u need when ever, down for life.

I need me some narcotics, 30 30 got you what you need.

30 30 by KingKutt June 7, 2018

30/30 

The time (30 seconds) and distance (30 feet) from other people that a person must stand in order to fart to show respect without being offensive.

"Excuse me, but I have to take a 30/30 right now or I'm going to explode."

30/30 by fartster May 17, 2010

30/30-150

A type of Rifle round (.30-30). The 150 is the grain. Not sure what that guy is talking about with the whole rape thing, couldn't find anything about it.

Also, the name of the first track of Stone Sour's album "Come What(ever) May."

My Remington fires a 30/30-150.

Stone Sour's new song 30/30-150 is awesome.

30/30-150 by Metallic Scorpion September 14, 2008

30 30 Challenge 

One 30 pack of beer, one crave case of white castles, one night. The first person, or team, to finish all of their burgers and beer is declared the victor.

After doing the 30 30 Challenge, the group of friends smelled like shit for weeks.

30 30 Challenge by tator nuts January 16, 2011

30/30 Rule 

If you can last 30 minutes in bed and can run for 30 seconds it is safe to fuck a crazy chick.

"you're gonna fuck Stacey"

"don't worry I fit the 30/30 rule"

30/30 Rule by Angrovar June 19, 2018

30 30 challenge 

A challenge for a group of friends to finish 30 30's of beer in any given night.

A - "Dude, I can't wait to get hammered tonight."
B - "30 30 challenge?"
A - "Yeah man lets get fucked up."

30 30 challenge by Nerfoing December 10, 2009