slang for a 30 pack of beer. Only used by Southern Californian beach bums who in an effort to sound edgy, tried to coin their own phrase similar to an existing one for the same thing. (see 30-pack) But lets be honest Southern California has given us worse (see the hills)
"Whoabra I got high, past out and was raped by a sea lion, want to go halvsies on a thirty-Rack?"
slip of the tongue perhaps,
Those idiots who drive around in a ridiculously raised pick up truck, making a top heavy vehicle even more top heavy and unstable
A:*gah*
B: "Whats the matter"
A: This dam prickup is blinding me.
B: Stupid thing's, as if there lights weren't blinding enough as it is.