Stands for Ugly People Kissing. An instance of witnessing two ugly people making out or otherwise engaging in a PDA in public.
I was on the subway today and I saw two mutants getting busy with some seriously wrong UPK action. Luckily I had just gotten some take-out so I was able to use the plastic spoon to gouge out my eyes. Jebus, guys, leave that shit at home!
Jordi Girona tərəfindən 17 Fevral 2005
Can you define these popular missing words?