si grand

An adjective to describe a person regarded as cool, attractive or superior, especially in regards to the size of their phallic instrument.

This word has grammatical genders as described by this rhyme:

If you are an homme,
Then you say Si Grand,
If you go by she,
Then you're Si Grandi,
If it's not just you,
You're all Si Grandu.

Ryan is really cool; he is si grand. Me and him are totally si grandu.

by TotallyDefinitelyNotJames July 1, 2023

Ay si mon que si carnalito

Pronounced in english as: Icy moan K C . Translates from spanish to english as: "Right on brother!!!"

ME: Hey Jose, did you bring me the drugs?

JOSE: Ay si mon que si carnalito! *produces drugs*

by Danbridget July 25, 2023

sis

This word is used on a girl usually by another girl if they are friends or know each other. This word can also be used in an offensive way. (this word is aave so don’t use it the wrong way if u white unless u wanna get clowned)

*walks into the room*
friend: “hey sis

“Sis thinks she’s all that”

by Dalingoudntkno614 August 10, 2023

Si Yang

A weird person who’s emotions can change very quickly, a fun and nice person who is extremely quirky and energetic, though they sometimes can come across as lame. People who have this name can be mean and violent at times but can also be empathetic and extremely kind. (Just be mindful of what you say to them.)

A Si Yang always knows how to bring the energy and craziness.

by Cloudsarecool November 21, 2021

ufetit si

means "fart like a fucking rhino"

1: ufetit si - the words of culture
2: true art.

by damlo December 17, 2020

SI

Sick Invite ( thank you for the non-invite )

You went for sushi!! SI (sick invite)

by 1-888 khod December 31, 2020

shore sis

Shore Sis is simillar to when you say I doubt that. It means that when someone says something that you don't believe or doubt you say shore sis.

Person 1- I am litterally obbsesed with Slime.
Person 2- Shore sis

by sy_urbandictonary12 January 11, 2021