syau

Shut Yo Ass Up, when someone says something you either
1. dont wanna hear.
2. extremely stupid.

<dude> dude, you suck
<guy> your mother sucks
<dude> SYAU!

by NickBeam January 21, 2008

SYBAU

Shut your bitch ass up

SYBAU

by Insomnia0 September 2, 2020

sydau

shut yo dumbass up

Bitch if you dont sydau

by mersolo December 29, 2020

Synaughtlyp

The feeling of the intensity of being high beyond belief.

Dude, that primo was so fucking nice, I feel all synaughtlyp.

by CGibson January 26, 2010

syauqina

a really beautiful, gentle woman amid her heart been broken so many times by a jerk

syauqina in Arabic name means longing

hey syauqina, you are really gorgeous

by anonymous November 22, 2021

Shut Your Bitch Ass Up (SYBAU)

use for that annoying nigga that is always bothering you ! don't use violence use SYBAU ! but don't use this in a bad situation like when your in trouble and your mom's yelling at you and you whisper under your breath "shut you bitch ass up..." there is a 101% chance you will get slapped . (Warning) Keep Out of hands of children !

Olivia: Ohhh im olivia and i have a weird head and cool bf...
Eugene: Shut Your bitch ass up (SYBAU) !
Olivia: tww non-sense !

by KiDWest May 26, 2010

SYBAU

Also stands for "Such yo bitch ass up" A word used commonly in roblox arguments.

Roblox avatar 1: "And that's why your hair looks greased, did you deep fry it?"
Roblox avatar 2: "SYBAU"

by girlidontevenknow💀 November 14, 2021