Yaba daba si si, i dont wanna be be another fut a tee tee, cuz ayeee oh i.

When ur hella excited for something so u say: Yaba daba si si, i dont wanna be be another fut a tee tee, cuz ayeee oh i.

Lezz goo Yaba daba si si, i dont wanna be be another fut a tee tee, cuz ayeee oh i.

by Mano mano mano July 7, 2022

Yaba daba si si i dont wanna be be another fut a tee tee cuz ayee oh i

When ur hella excited so u say: Yaba daba si si i dont wanna be be another fut a tee tee cuz ayee oh i

No way really? Yaba daba si si i dont wanna be be another fut a tee tee cuz ayee oh i

by Mano mano mano July 7, 2022

Nai si

Nice
Commonly used by Chinese gamers, meaning "nice".
Used when something or someone does something beneficial to their team or something cool in the game.

Xiao Ling: "I'M GONNA DO A SICK CLUTCH, WATCH"
*Lands a sick clutch*
Xiao Ming: "NAI SI!"

by efowhof July 13, 2022

si#0001

juno enthusiast, rich fella, 6'5, all da hoez want me

wow man si#0001 is so cool

by blackboy23 July 17, 2022

Si

Is an abbreviation for Stupid Idiot, not to be confused with a nickname for someone called Simon.

You fucking Si; get 'ere now you Si

by SkiddyUnicorn29 July 25, 2022

si yun

An idiot

Person: I can’t believe it!!!! She’s such a si yun.

by hebdkc July 25, 2022

biffle sis

Boyfriend’s Little Sister

She’s my biffle sis because her older brother is my boyfriend

by Bong$ta August 26, 2022