Bottoming 

(V) The act of taking the postion of a bottom, usually in same sex relationships.

As a bottom, I very much enjoy bottoming.

Bottoming by Bottom Twink October 10, 2017

bottoming 

Butt fucking....penetrating ones anus with ones penis

Not exclusive to the gay community

Bottoming is something gay men are widely know for, this is basically their main sex act or way of having sex

bottoming by cmar2cmar December 12, 2013

bottoming 

Bottom - in BDSM terms to bottom is to be submissive to another - therefore bottoming would be to be submissive.

Kinks: Bottoming to men

bottoming by Marc9573 January 13, 2006

Bottoming Out 

To "bottom out" is when one is having sex and the penis reaches the cervix, or the top part of the vagina, and can go no deeper. This can be referred to as "bottoming out," or in the past tense as "bottomed out."

It can be either painful or pleasurable, depending on the girl and how extreme the bottoming out is.

Man, I was fucking this chick last night and she told me to stop cause my dick was so big I was bottoming out on her.

Bottoming Out by ponnor September 26, 2012

Bottoming-out 

Bottoming-out.
Known to happen to those of us with low-riding vehicles when we underestimate a speed bump or curb and --*eeeeesh!*-- end up momentarily having the speed bump or cub bump up kinda hard against the tender underbelly of our vehicle.

This term has another, newer, meaning though and of course it's a sex one.

"Bottoming-out" in bed is also when a woman is straddling her male partner and, only when her partner has a long-ish member, she tries to go deep and rest herself on top of his hips but *-eeeeesh!-* it's too long and the tender underbelly (her cervix or just the dead end of her birth canal, so-to-speak) is bumped kinda hard up against by the aforementioned member.

Women make the same exact face when either happens.

Bottoming-out.

I'm a little bit sore this morning after bottoming-out a few times last night with Ryan, dude. Eeesh!

Bottoming-out by Caryl-Anne Maybe May 7, 2021

bottoming from the top 

Bottoming From The Top! A top still being top while letting their bottom take charge.

Bottoming From The Top:

Person 1: Did you read that fanfic where the top bottomed?
Person 2: Yeah.

bottoming from the top by usergillyflower October 14, 2021

Bottoming out 

Verb. The action of a penis exceeding the maxim depth of said-bottom, usually results in a pelvic organ prolapse.

Charles was thoroughly bottoming out James causing his hole to bloom into a rose bud.

Bottoming out by gdiz916 February 6, 2018