Pitos y Flautas 

When the time goes by and you didn't do anything productive.

Se me fue el tiempo en pitos y flautas.

Pitos y Flautas by Hans Payini April 23, 2009

Flantastic 

When something is so amazing, that it rivals the consistency of Flan. In theory.

Lee: Dude, this essay is totally...totally...I can't think of a word!!!!!!!

Kerry: Flantastic.

Lee: Flantastic???

Kerry: Yes.

Lee: What!?!?! That doesn't make sense!

Kerry: It does if you have a 12th level intellect. Do you?

Lee: ...no, I don't know what that is.

Kerry: Then you don't have it, so shut up.

Flantastic by Staff Sergeant Kerry Hicks November 6, 2007

flatasstrophy 

The condition which causes the breakdown of the gluteus maximus muscle caused by age, poor genetics, or skipping leg day at the gym.

It’s apparent he isn’t doing squats in the gym because he has major flatasstrophy.

flatasstrophy by DefNotRight January 17, 2018

flatasstic 

If a chick is otherwise fine but her ass is lacking, she's flatasstic. Usually used to reject an attempt to rate her as a dime.

Yeah, she's tight as hell but she's still flatasstic.

flatasstic by Machete April 11, 2005

13 Minute Flauta 

Boning a chick after putting flautas in the oven and setting the timer for 13 minutes. You finish just in time to enjoy your flautas.

It was Mexican food night and I was so hungry and so horny I gave my girl a 13 minute flauta, finished off by giving her a C.J. Browning and enjoyed my flautas.

13 Minute Flauta by PuedesDucharlo April 8, 2010

Flatassed 

When a girl has no ass.
My sister.

Damn Pablo, have you noticed that my sister is flatassed!

Flatassed by meitesties June 5, 2013

flatasplat 

when your wheenis get stuck in a car door the splats all ove making it flat "flatasplat"

james:oh crap
jeff:what happend
james:flatasplat

flatasplat by kig john November 14, 2016