Sitlp 

Shitfaced in the local park.

Dude: Hey man wanna get sitlp?
Man: Yeah dude lets get very sitlp tonight.

Sitlp by Tishnip April 27, 2023

silpy

Acting irritated, or not themselves. Like in a cranky or irritated mood. Acting upset because of a previous event, and letting it show.

Like somebody might be irritated one day, and his friend would be like "Yo man, you actin silpy, somethin happen?" or "why you silpy today man?"

silpy by Nick May 13, 2005

the impossible situp 

when one bounds another across the head with a shirt and tells him to attempt to do a situp while an acomplice drops his pants and points his ass at the person doing the situp, at which time the shirt is released and the one attempting his the ass with his face

Damn, me and jorge got albert so good with that impossible situp.

the impossible situp by Combat 84 June 30, 2004

sitlali

Sitlali is a beautiful girl smart nice and very talented she is only mean when someone messes with her and everyone likes her

Sitlali is a beautiful girl

sitlali by Citlali October 3, 2017

Sitzpinkler 

In German, the phrase for someone who sits and urinates; a "Sitzpinkler", is equivalent to wimp, wuss or pussy.

"Michael wouldn't come out drinking with us -- he has to take his wife to her pedicure."
"That's 'cause he's a Sitzpinlker"

Sitzpinkler by ponytrekker August 20, 2004

power situp 

This is when you get some beefcake who thinks hes hot shit to show off. Tell him that you are going to put a towel over his head and see if he can do the situp while you pull down. Being the arrogant moron that he is, he gladly tries. Have someone pull their pants down over his head and release the towel. The unsuspecting douchebag's nose goes right up the guys ass.

I wish someone would give Arnold the power situp.

power situp by GG January 24, 2004

atomic situp 

person 1 is baited into performing "the hardest situp ever". Person 1 then lies on the floor on their back and told cross hands on chest. Person 2 then holds a towel over the face of person 1 covering the eyes telling him sit up quickly with all his strength when he say to. Meanwhile person 3 has removed their pants and is squating over person 1's face with out him knowing. Person 2 then tells person 1 to sit up quickly and removes the towel as soon as the sit up begins. The result is person 1's nose is planted into person 2's ass.

Betcha cant do an atomic situp

atomic situp by Double fisted Bobo August 18, 2003