crease your pants

v. To have sex. The term comes from when pants are on the ground for a night, they tend to get creases in them.

Bridget: So, who's creasing your pants?
Ellie: None of your business.

Keith: So I creased my pants last night...

Mark: So I got my pants creased last night...

Beth: I've been creasing Keith's pants since January 08.

Lenny: Hey Jill, I'd like to crease your pants.

by MC Hammer II January 21, 2009

flying by the seat of your pants

When you don't prepare for anything or tell anybody anything until the last minute.

John: I didn't start getting ready for our 8:00 flight until 7:30.
Joe: Dude you're flying by the seat of your pants.

by Sh*tsticks May 14, 2018

I’ll shit your pants

An insult meant to throw your opponent off their game. It can end an argument or leave an opening to stun them before you storm into their closet looking for a pair of pants to actually shit in.

Try me bitch. I’ll shit your pants.

by Kate PaTaylor Swift January 18, 2021

I'll pee your pants

When you're so fucking frustrated at someone that you threaten the worst. See: Peeing the toilets pants

If you turn our project in late I'll pee your pants!!!

by laddiehickelsen October 18, 2021

dropping your pants to fart

A Chinese expression used to indicate that some action is a complete waste of time.

Preparing these reports early is like dropping your pants to fart.

by England phi beta gamma July 5, 2008

Pee your pants less

Something you angrily yell at a social worker (who in the past has urinated on themselves at work) when you are getting kicked out of your program.

Social worker: "you need to leave, you are a safety concern..."
Crazy woman getting kicked out: "Pee your pants less!"

by sun shine's out my... November 16, 2011

fly by the seat of your pants

1. to pilot a plane by feel and instinct rather than by instruments

2. to proceed or work by feel or instinct without formal guidelines or experience

It's during a time like that that you must fly by the seat of your pants.

by Light Joker May 12, 2006