What is Siu?
1.
An acronym for "suck it up"
Person 1: Ow, I bumped into that wall.
Person 2: Man, SIU go
beast it
See
2.
Acronym for Special Investigation Unit for law enforcement/prosecutors and insurance compaines
When that
boatload of coal claimed whiplash, they called SIU in to videotape them playing basketball
See
3.
a unit of measurement equalling 5'0"
Slocum Hall's rotunda is about 3 sius tall.
Random Words:
1.
Term coined at the Millbrook School in NY to describe extremely low quality marijuana. Nightmares is so bad that any habitual smoker wou..
1.
for a girl to be on her period. Normally found at high school's in the St. Louis County area.
Carol's in a really bad mood to..
1.
1. An mode of communication involving obfuscation of intent affording or attempting an immunity from consequences.
2. A mode of communi..
