SIYM

South In Your Mouth.

Unofficial Battle Cry for University of South Alabama athletics. Literally means "in your face," but since "mouth" rhymes with "South," the chant is "South in your mouth."

Has been in use by students and fans of South Alabama sports since around 2001.

Goooooooooo JAGS! U-S-A! South in Your Mouth (SIYM)!

SIYM by panthera onca September 15, 2010

SIYM

stands for Satan Is Your Master, common phrase uttered in your ear to sound like youre a psycho. Also combined with KYSF.

(sneak up behind someone): SIYM Satan is your master, KYSF kill yourself fag!

(victim): fucking shit im going insane, gotta slash my wrists to release the pain!

(fuck yes)

SIYM by A. K. December 8, 2006

SIYM

Abbreviation: So is your mom

A: That was soooo last month
B: oh yeah...SIYM

SIYM by gotcha_eldon August 5, 2011

SIYM

salt in your mouth

"yo im so salty right now"
"siym"

SIYM by siym April 1, 2010

siyma

Siyma is the most hottest girl ever it will be hard for a man to steal her heart. She is very caring, kind hearted and loving. Siyma is always up at night because of her children and is always looking out for people. She is also always keeping warm when cooking she would wear her Barth robe during winter. If you have a Siyma never loose her and never break her heart keep her with you forever.

Siyma is the hottest lady ever!
Siyma has a big bum I wish I could have it!

siyma by Layla Madeem November 25, 2021

sans sheriff 

Lawless use of fonts or typography, with no regard to aesthetics or legibility

I'm putting this CV straight in the bin. Written totally sans sheriff.

sans sheriff by Jamarley July 3, 2019

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022