Sis

Sis is the noun for describing a queen who is in shock.

Ciara: Omg i met Sammy last night

Ben: OMG sis

by Ciaranadben October 14, 2021

sis

something you call a girl if you have a close relationship with them

sis he is cute

sis watch out

by madmeeps May 2, 2019

Sis job

The female equivalent of a bro job. It's still heterosexual unlike two female partners eating each other out

Bruh I so wanted Anne and Sasha (from amphibia) to trade sis job(s) after their performance in Battle of the Bands

by Funnyclock301956 May 14, 2021

si collins

A “si collins” is a term used for a man who goes into the pub every day from 12-12

A: just gave our Jack a ring, said he’s been in the pub all day
B: fucking hell, proper si collins him

by bondy__ April 30, 2024

si min

the most perfect funny amazing girl any guy could ask for

"how i wish i was si min"

by jvor November 24, 2021

SI

Means self insert. The character you use and identify yourself to have sex with your anime waifu.

-I'm going to write a fanfiction between my SI, Jackard Bigchub Maximus, and Sagiri-chan.
+Do it elsewhere. Disgusting.

by FancyDuck December 3, 2018

Lao Si Ji

Lǎo sī jī (Old driver) 老司機— Chinese slang for someone who’s way too good at ‘driving’ — and by driving, we mean knowing a lot about sex, porn, hentai, lewd, and adult content.

- Oh man, didn't know you watch so much porn! You are a Lao Si Ji.
- Nah, Tom is the real Lao Si Ji. He is into hentai anime and stuff.

William: Are you doing your homework?
Ray: No.
William: What are you doing then?
Ray: Your mom.
Crowd: Ohhhh.
Kevin: Yo, Ray drives fast!

by itscalledthebird October 9, 2025