Do-Si-Do

1. A common square dancing move

2. A peanut butter sandwich cookie popularized by the Girl Scouts

3. A western-themed fore- or afterplay game. The man wears a cowboy hat on his erect penis and the woman wears assless chaps. The man has to lie or crouch on the floor with his hands and feet touching the ground at all times, the woman has her hands tied behind her back in a 'lasso'. The goal of the game is to transfer the cowboy hat from the man's penis to the woman's head. This game usually results in anal sex.

Yee-haw, Barbara and I are going to have a rousing game of Do-Si-Do tonight!

by Bad Girl Scout November 12, 2011

Jei-si

this person is a tomboy, which involves skateboarding, wearing skinny jeans every single day, along with converse

very funny. looks like she's crying when really she's laughing (you have to pay close attention to her)

screams A LOT!

mostly asian

plays the guitar , clarinet, and piano

so much fun to be around!!!!!!!!!!!!!!

girl 1: that girl always wears skinny jeans

girl 2: yeah, she must be a Jei-si

by swimchick3642 February 11, 2009

Ay si, como no

"Oh yeah right" in disbelief.

My friend: I was eating 20 burgers yesterday!
Me: Ay si, como no. You couldn't even eat 5 tacos last week.

by vargaset April 23, 2019

Sulky Si

The epitome of sulking by a moody guy who cant take banter

Normal guy "you're gay"
Sulky si *goes into a massive strop*

by banterflan April 22, 2011

gai si de

damned, fucking (adj.)

gai si de wang ba dan = fucking bastard

by Anonymous April 3, 2003

o si

A world that means "o really" in Spanish used commonly by Salvadorians in a sarcastic way

guy 1- just banged da grl i told i told u about
guy 2- y u lying
guy 1-na for real dude
guy2- oooooo siiiiiii jajajajaja

by ElonlyS0n1x September 4, 2007

abshlonging si buh moindingler

To clean your vagina with a wire brush, or brillo pad.

Don't forget to abshlonging si buh moindingler.

by Bim Denver November 1, 2007