"Down syndrome ass" is a colloquial term used to describe a buttocks that appears larger or differently shaped than typical. It's often characterized by a notable prominence or awkwardness in its form, resembling the appearance associated with Down syndrome, a genetic disorder. This term is not medically or scientifically recognized and can be considered offensive due to its derogatory nature.
"Yo, check out Shawty over there with that Down syndrome ass, it's like two basketballs stuffed in her jeans, no lie."
"Yeah, she got that Down syndrome ass, it's like she's carrying a whole extra load back there, making heads turn on the block."
Bro, her booty's like 'bam!' – Down syndrome ass, making the hood go wild, you feel me?"
"Yeah, she got that Down syndrome ass, it's like she's carrying a whole extra load back there, making heads turn on the block."
Bro, her booty's like 'bam!' – Down syndrome ass, making the hood go wild, you feel me?"
by Brained February 7, 2024
Get the down syndrome assmug. The most advance and effective form of ball-tapping.
A move executed from behind, it involves grabbing the balls from between someone's legs, and pulling them "Down, back and then up." The victim should fall forward due to the nature of the attack.
Being a sneak attack, It is extremely effective and easier to pull off than the common ball-tap.
Variations include just a simple "Back and up" move, exactly the same but without the first Down pull. The victim should be lifted into the air before falling forward; this is very humiliating.
A move executed from behind, it involves grabbing the balls from between someone's legs, and pulling them "Down, back and then up." The victim should fall forward due to the nature of the attack.
Being a sneak attack, It is extremely effective and easier to pull off than the common ball-tap.
Variations include just a simple "Back and up" move, exactly the same but without the first Down pull. The victim should be lifted into the air before falling forward; this is very humiliating.
Lyman: So I was standing there minding my own business, when that jerk Matt came behind and Down-Back-Up'd me.
Ryan: Ouch man, slap dat ho
Maybe one day we can all go down-back-upping in the woods!
Ryan: Ouch man, slap dat ho
Maybe one day we can all go down-back-upping in the woods!
by GoatNoises September 20, 2009
Get the Down-Back-Upmug. A nu/folk/alternative band who makes songs primarily about politics, drugs, and sex. The band released 5 tracks called “System Of A Down”, “Toxicity”, “Steal This Album!”, “Mezmerize”, and “Hypnotize”.
by characteraiSUCKS June 4, 2023
Get the System of a Downmug. 
To fuck a girl good and hard without any strings attached or relationship drama,just pure hard sex, no feelings involved.
After David dickmatized her in September, Aden Twer took over and dicked down Samantha Hoffman (samcakes90) from November to December. All for free. He dicked her down so good, she was using her flight attendant privileges to go meet him in Philly for dick appointments to get her cheeks clapped. samcakes90 wanted someone to teach her how to be a slut. Twer2 rose to the challenge.
by Rochelle's pussy slayer April 3, 2024
Get the Dicked downmug. 
by Anon15392 June 5, 2023
Get the Downing dickmug.