when something so frieking amazing that you have no other word to describe it, or if you are stoned and excited you scream it! Also used as a question like what's up?
(walking into your friends room) "Meowzers?"
"Dude I've got the munchies Cane's, fuggin MEOWZERS!"
something one might scream quite loudly after their deviant, wild, overly aggressive and slightly rabid four legged (or three) feline rips wildly into the tender flesh of one's leg out of anger, arousal, or pure bordom
MEOWZER!!!!! (screaming this all the while lying in agony in a pool of one's own blood while your devil spawn cat sits in apparent satisfaction)
Kind of like meow
but with a -zers at the end. It could mean many different things, it depends on how you use it. But usually it is something you say when you are surpised or confused.
Unsuspecting Pedestrian: Meowzers! It's MooMan!
MooMan: LOL OMG!
George: PRETTY PURPLE SWEATERS! :o