seat cleat

A dildo or any other similar shaped object fastened to the horizontal part of a seat or surface designed for someone to sit on to ensure said person does not slide off their seat.

Wow!!! Did you see Nick not fall off his chair when Rodney pushed him over? Luckily he was using his seat cleat.

seat scramble

Something you may call if you're with a bunch of seat checking nazis. If more than half the people agree to the seat scramble, all current seat checks are void.

So the ten of us got up to shoot some hoops at halftime, and seat checks were called. As we were heading in, Jon called a seat scramble, and everybody started grabbing new seats. Because of it, I ended up losing my massaging recliner.

seat cushion

It is where you create a space between a stranger and yourself so nobody that you don't know will sit next to you

I had to use a seat cushion because I was the first one to go into the row at the movie theater

lincoln seats

The seats in an opera/play/performance located in the upper section to the right of the stage.

Aww man, we in the Lincoln seats.

Glasswasher Seat

Seat at the bar where you have a great view of the waitresses cleavage while she washes glasses

Ryan and Eric draw straws in the truck for the seat in front of the glasswasher seat cause Katy has huge cans and a tank top on.

Courtesy Seat

The polite gap in seating given by to people in the same row. Applies everywhere.

The fat idiot on the bus took up the courtesy seat between me and that other guy.

cat seat

Being in control. Calling the shots. Being the decider.

1. Erika finally came to the conclusion that Jonathan had his chance at making the decisions in the relationship. From now on, she would take the cat seat.
2. - "Hey dude, what a mess this thing with Syria has become."
- "No kidding! And Obama, what was he thinking? Giving up the cat seat only to have Putin take it over!"