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.
by Metallic Scorpion August 25, 2006
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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.
by tator nuts January 15, 2011
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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"
by Angrovar June 19, 2018
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How much u think a girl is worth
whore
slut
*go up to girl at bar*
say 30
if she slaps you then run before her BF comes
by teh uber March 12, 2006
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Did here they did 30s this morning?
by Teetertteater March 5, 2020
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When Stephen Curry, the most well renown #30 in the current NBA and possibly it's entire history, achieves 30 or more points in a basketball game. This is a feat that he has achieved 213 times throughout his illustrious career, even averaging 30+ PPG for 2 of his seasons in the NBA.
And with that 3, it's 30 for 30!
by curryflurry July 9, 2021
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a man that only last 30 secondz...a.k.a Derek P...luv you
While in skool me n 30 can pull any act off.
by Da Problem Child 420 April 20, 2005
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