1) When a younger sibling feels entitled to everything their elder sibling owns.
1)Agh! My little sister stole my new Mac lipstick again! She's got total hand me downs syndrome!
Someone with an extra chromosome
He liking his balls i think he has Down syndrome
A retarted ass dog named duke that has 3 missing chromosomes and likes dick up his ass and having cats shoved up his ass
Person 1 : how’s down syndrome
Person 2 : he’s not Down syndrome it’s fucking duke
when you have all the chromosones
Yea Nathan have down syndrome
cody zinkus down syndrome
cody zinkus looks like a sped down syndrome