by Aycptmorgan February 3, 2018

A faster, simpler, more optimal way of describing something as being dummy thiccc. Most commonly used to describe booties of people.
Example 1:
Person 1: Damn, look at dat ass over there!
Person 2: Shit, dat ass is dumpy!
Example 2:
Person 1: Damn, I wish I had a dumpy ass.
Person 2: It's easy! All you gotta do is a bunch of squats! Not only will your ass be dumpy, it will also make your thighs and quads dumpy too!
Person 1: Damn, look at dat ass over there!
Person 2: Shit, dat ass is dumpy!
Example 2:
Person 1: Damn, I wish I had a dumpy ass.
Person 2: It's easy! All you gotta do is a bunch of squats! Not only will your ass be dumpy, it will also make your thighs and quads dumpy too!
by DummyThic June 20, 2020

Slang used to describe sexual activity involving oneself's anal cavity especially if the receiver is rather large from behind. Typically the posterior-end is referred to as "dumpy" which is due to roots within the word "Dumptruck" (which is a vehicle commonly used to haul large quantities of sediment from one location to another), and the word "bumpy" being used to describe the motion of anal sex where one bounces off of their partner.
by LowerParchment July 5, 2022

Walter "hey what happened to you?"
Some guy "oh man i had so much cheese last night i just spent an hour in the bathroom trying to push out my cheese dumpies"
Some guy "oh man i had so much cheese last night i just spent an hour in the bathroom trying to push out my cheese dumpies"
by T&Tfan September 17, 2011

by Palmer McCshitter June 4, 2022

by Tummytickler22 September 17, 2025

Kaylee has that GYAT DUMPY DUMPY. RAHHHHG PHAT ASS. JUICY PEACH SHIT. NOM NOM NOM
This means that a person of the name Kaylee usually has a nice round buttock.
This means that a person of the name Kaylee usually has a nice round buttock.
by dumpylover November 20, 2023
