a rotunda 

an alcoholic drink usually served as a shot containing vodka, raspberry pucker, and a splash of lime juice.

I got this girl "a rotunda" and now she's acting all bucknasty.

a rotunda by HARRY CARAY (CARRIE) UNDERWOOD August 8, 2009

Roundation 

The desire to increase the size and or shape your buttocks.

I would like to see more roundation after my workouts.

Roundation by RC Love February 4, 2020

pumpa under the rotunda 

Anal sex

Dianne was on her rags so I gave her some pumpa under the rotunda.

pumpa under the rotunda by Zonal K June 24, 2018

Shively Roundsteak

1. bologna, literally bologna sausage 2. a finely hashed/ground pork sausage consisting of the undesirable meat scraps on the slaughterhouse floor and containing cubes of lard that originated in the Italian city of Bologna; considered a delicacy in the Kentucky city of Shively.

Aw hell naw, that fool got a Shively Roundsteak sandwich.

Shively Roundsteak by frateshaykr October 19, 2008

rotunda 

a big white ass that older women have

hey ellen phillips has a rotunda man its kinda stinky but i would still hit it.

rotunda by b ran jannsen May 21, 2008

Rotunda 

n. A penis, the male reproductive organ. An exotic variation, the r should be rolled.

Let me stroke your large, brown rotunda.

Rotunda by Emma The Red January 14, 2005

rotundagile

One who is heavy in stature but light on their feet

Man, Warren Sapp is one rotundagile dude.

rotundagile by vishamy January 10, 2008