STP

Sexually Transmitted Powers; like STD's, but groovy

Daily Planet editor: Ms. Lane, why are you flying?
OR
Cheneyeneye: I didn't use no protection and I got me a STP. Holla!

by definitely anonymous August 4, 2006

STP

1.serenity tranquility peace
2.a song by sublime

1.the stp is 5 bucks a pill
2.see sublime

by bob0 September 28, 2003

STP

An Internet slang acronym with two meanings.

A. Same Time Post, when two people post a message at the same time to the second. Popular on message boards such as GameFAQs.

B. Second To Post, when someone posts posts second in a message board topic.

A. "Both of us posted at 9:13:06. STP!"
B. "New board? STP!"

by rklamer August 28, 2007

STP

Sexually Transmitted Pandas.

A panda on the wrist is the only sign of STPs.

Guy: "hey whats with all these people with pandas on their wrists?"
Girl: "they have STPs"

by ThePotStamp November 23, 2011

STP

Secret Tweaker pad where we hide. Tweakin is when you are on meth...hence its the place where Bradley tweaked for days and wrote songs. Listen to some sublime songs and you will hear it alot.

"My secret tweaker pad (STP) is now the hottest dope spot in town I guess."- brad

by Chris Tyrrell September 22, 2006

STP

1. Super Tight Pussy

2. Standard Temperature Pressure

Let me get that STP!

Virgins usually have STP ;)

by bangbangbang!!! March 31, 2010

STP

STP is an acronym for Surplus Tit Packets. Surplus Tit Packets are formed when women wear a bra which is quite evidently too tight/small, combined with a form fitting shirt, such that parts of her breasts which can't be adequately contained by the ill-fitting bra create a spill-over affect.

It's bad enough that the girl had FUPA, but she also had STP; she was bursting out all over.

by Adam Craig Urban May 9, 2008