top butt 

Top Butt is in reference to the upper portion of a woman's ass. Most womens' upper asses are slightly to largely flat, which contributes to the appearance of a sub-par ass. Top Butt signifies that there is ample meat in the upper regions of a woman's booty, resulting in a fully hemispherical and beautiful ass.

Example 1: My God, her ass is heavenly. Aesthetically, this is due largely in part to the existence of top butt.

Example 2: Her butt is juicier than a t-bone steak, thanks to that top butt.

top butt by PoetryInMotion August 15, 2010

top butt ripple fart

When you fart, but only the top half of your butt vibrates.

That was a weird top butt ripple fart.

top butt ripple fart by Tiojimbethay November 28, 2019

Top Button Swag 

When someone has all of their buttons done up on a polo shirt and it looks nice/good.

Person 1 - "Whoah, Lydia has all her buttons done up on her polo shirt, it looks really nice."
Person 2 - "She has top button swag obviously."

Top Button Swag by chexxa November 26, 2011

top button butch 

A girl that is very manly. They are the butchest of the butch. Their masculinity is something of wonder and never in question.

"Do you see Sarah over there with her wide stance and domineering presence?"

"Oh yes she is a total top button butch."

top button butch by Iknowsomeofthesethings June 10, 2018

Top button

When you button the top button of your shirt

Nick is sure rockin that top button

Top button by azgoose November 13, 2009

[Top button] 

When you button the Top button of your shirt

He must be cool cause hes blingin that Top button

[Top button] by easy101 January 13, 2010

just top button 

Common slang for "just the top button"

"Hey, can you look up on urbanditionary what "just top button" is"

okay. <go to computer and enter "just the top button">

"The definition isn't here man. I guess i'll just enter in the definition"

<Enters the above into the definition>

just top button by niggletss February 6, 2014