What is U.p.i?
1.
Unidentifiable Party Injury
Upon waking from a night of partying, you find one perhaps two bumbs, bruises, scratches, or bites and are not completely certain of there origin
Partygoer#1: Wow!! What the hell happened last? I am riddled with U.P.I
See
Random Words:
1.
Pronounciation: Spa-nio-la
Origin: Italian
The act of placing one's penis between the breasts of a female and thrusting to acheiv..