unable to sit properly

Basically just a bisexual.

Person 1: Bro I can't sit properly.
Person 2: Are you bi?
Person 1: Yeah how'd you know?
Person 2: All bisexuals are unable to sit properly

by ani.png June 2, 2021

sit down skinny

The type of skinny that when you sit down fat doesn't roll at your stomach.

Girl I hate you. You are sit down skinny 24/7.

by That Bitch You Be Jealous Of November 16, 2013

sit on a wine bottle

When you're annoyed at someone, and you want them to shove the neck of a wine bottle up their butt so they feel pain and misery

"Go sit on a wine bottle, Mary"

by gbaby02 May 31, 2016

Solid Sit-Up

A sit up bar that bolts to your wall.

I'm gonna get my six-pack on with this Solid Sit-Up!! Bro

by gettinrippedsince86 January 26, 2010

sit in his chair

(Russian expression)

In slang, to sit in someone's chair, in Russia, means to 'pimp' out a woman to them

"Hey did you get the cop to get off your back about the murder charge?"

"Yeah, I had my daughter sit in his chair, and they let me go."

by Bezukladnikov August 28, 2017

Flagpole sit-up

The act of attempting to suck ones own penis.

Steve was so embarrassed when his wife walked in on his attempt to do a flagpole sit-up.

by Ernie Shansen August 20, 2017

Sit on lap day

Your lap is the top of your thighs when you sit down, where your cat might sit. Lap can also refer to a trip around a racetrack, or to the act of overtaking a competitor by a lap. Lap is associated with a number of idioms. If something "falls into your lap," you have gotten something without making much effort.

"Hey it's sit on lap day"

"Ok go ahead"

by Nagsnbev August 15, 2019