Sydsd 

Suck your dads small dick

person 1: You look ugly!
person 2: Sydsd!
person:1 😠

Sydsd by sydsd January 16, 2024

SYDAD

sit your dumb ass down

You just need to SYDAD and shut-up.

SYDAD by kindlove October 3, 2011

sydscooter 

An amazing and really cool Homestuck Tiktoker with incredibly based opinions on Tavros Nitram

Sydscooter is better than you lol

sydscooter by niitrams July 9, 2021

sdsdsdsg 

SPAM

SDSDSDSG DEEZ NUTS

sdsdsdsg by KeithDictionary November 5, 2021

SDSD 

San Diego Sucks Dick.

Usually uttered in response to an allegation of greatness by a member of said institution.

Dude, SDSD!

SDSD by DAMANNJP December 24, 2010

syddie 

legit the best

i love syddie sm

so does harry

syddie by syd:) May 5, 2021

sydscooter 

One of the best Homestuck TikTokers on the app, very nice, and very cool.

“User sydscooter is clearly better than you”

sydscooter by niitrams July 9, 2021