A thirty pack of beers (thirty rack).
A thirty of natty light's only around $15.
by gus December 27, 2005
Marijuana that is not of supreme quality. Not completely shitty like shwag, but definetely takes alot to get you high. Often has many seeds and stems in it.
I'm not going to waste my money on that thirties - it will take four bowls to get me high. Stick with the flame.
by soff-bomb September 29, 2006
Week or nasty weed. Comes from 30$ of an 1/8oz.
i coulnd't get that good shit, so smoke these thirtys
by duse March 1, 2005
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.
by J T Dollar Sign September 27, 2003
A girl that’s 3 times hotter than a 10.
Damn son! Your girl’s a straight “Thirty”! Keep it up!”
by DJ Bannana Shorts October 27, 2018
A person in their teens or twenties who looks much older than their chronological age.
Ruth: "I am sooo young and beautiful."
Ali: "You are wrong. You're such a thirty."
by TheWannabeArab December 8, 2017
When a bitch so nasty that your dick can't hang any lower
Did you see that nasty bitch? My dick can't even recover from that six thirty thirty.
by The Jackal 763 August 9, 2015