Stock Bottom End 

"Stock bottom end" refers to a engine thats rotating assembly such as pistons, rods, and crankshaft of the motor are stock or are untouched from the factory.

Guy 1: My whip makes 800 wheel on stock bottom end.
Guy 2: Bullshit man
Guy 1: 2jz brah

Stock Bottom End by bayonet262 April 5, 2017

Stock Bottom End 

Slang term to describe a built race engine.

That green camaro with the crybaby drive has a Stock Bottom End yo.

Stock Bottom End by Boosting12 October 1, 2007

Bottomed out

When a dick/dildo/object reaches as far as it can in the area/hole/whatever they're penetrating.

When Wade bottomed out, Peter moaned in pure pleasure

Bottomed out by holland-stan January 21, 2018

Fat bottomed girls 

One heck of a good song

fat bottomed girls you make the rocking world go round!

Fat bottomed girls by qazzytherock March 10, 2011

Bottomed

To have participated in an anal sex marathon and reaching the point of complete anal annihilation and unable to take anymore D and pounding of the ass.

Roger took a week to recover after his lover bottomed him up good.

Susie's sphincter was tender to the touch after her BBC lover bottomed her and tore that aaa up.

Bottomed by Eaton Holgoode April 11, 2017

Fat Bottomed Girls 

Girls that make the rocking world go round.

See Amandycat's definition of Queen

Are you gonna take me home tonight
Ah, down beside that red firelight
Are you gonna let it all hang out
Fat bottomed girls, you make the rockin world go round!

Fat Bottomed Girls by IAMSODOT April 4, 2005

fat bottomed girls 

A girl with a nice round peacy butt that turns guys heads and makes them fantasize.

Stacy Keibler is one of my favorite fat bottomed girls. Everytime I see a picture of her nice round peachy butt I dig in my pants and remind myself why they use to call her Ms. Handcock.

fat bottomed girls by fo'real May 3, 2006