ANONymous's definitions
Pounds per square inch.
If used in the form "That person has a high PSI". It is a sexual reference saying there ass or another part of the body where a penis can be inserted is capable of taking alot of pressure, or quite a hard pounding. Can also reference to the largest penis they can fit in their ass before the pressure gets to high and rips it.
If used in the form "That person has a high PSI". It is a sexual reference saying there ass or another part of the body where a penis can be inserted is capable of taking alot of pressure, or quite a hard pounding. Can also reference to the largest penis they can fit in their ass before the pressure gets to high and rips it.
That h0 has a really high max psi.
by Anonymous February 24, 2003
Get the PSImug. 
by Anonymous October 10, 2003
Get the -bohr-mug. Philly is awesome. It's so much cooler than New York. I'd so much rather say I'm from philly than NY because EVERYBODY is from NY, and that's so boring.
-So, where are you from?
-New York.
-Wow, how did I know you were gonna say that.
The sign at the Philadelphia city line with Montgomery County on City Ave:
WELCOME TO PHILADELPHIA
ENJOY OUR PAST
EXPERIENCE OUR FUTURE
(and try to forget about our present)
-So, where are you from?
-New York.
-Wow, how did I know you were gonna say that.
The sign at the Philadelphia city line with Montgomery County on City Ave:
WELCOME TO PHILADELPHIA
ENJOY OUR PAST
EXPERIENCE OUR FUTURE
(and try to forget about our present)
Rocky Balboa lives in Philadelphia.
by Anonymous July 23, 2003
Get the philadelphiamug. 
