חפשו מילה כלשהי, כמו cunt:
 
1.
A thirty pack of beers (thirty rack).
A thirty of natty light's only around $15.
מאת gus 26 בדצמבר, 2004
 
2.
Marijuana that is not of supreme quality. Not completely shitty like shwag, but definetely takes alot to get you high. Often has many seeds and stems in it.
I'm not going to waste my money on that thirties - it will take four bowls to get me high. Stick with the flame.
מאת soff-bomb 29 בספטמבר, 2006
 
3.
Week or nasty weed. Comes from 30$ of an 1/8oz.
i coulnd't get that good shit, so smoke these thirtys
מאת duse 28 בפברואר, 2005
 
4.
A slang term for a hardcore porno movie. Derived from the Roman numeral that stands for the rating (XXX).
I was watching a thirty when my dad walked into my room.
מאת J T Dollar Sign 26 בספטמבר, 2003
 
5.
A "key word" used by modern males to alert one another of an oncoming attractive female.
Hey Joe, thirty!
מאת Joe Garrett 7 במאי, 2004