Donny retardation is doing something without fully thinking it through and something going complete wrong or frowned upon by society. Shortened down to pulling a Donny!
“ Holy smokes, Tim really pulled a Donny Retardation”. Shortened version: “ Tim really pulled a Donny today.
by Goat meal November 22, 2021
Get the donny retardationmug. Like retarded, except slightly stupider. Typically used by people who for some reason can't spell retarded.
by BigDaddyWantsome November 19, 2020
Get the Retardismmug. 
"Retard" is a slur that was used from the 1400's to the 1900's as a genuine slur to discriminate against those with mental health issues such as autism or ADHD. In the 2000's its meaning has shifted to be synonymous with stupid and is no longer targeted towards those with mental health issues. Many people on the internet will call you an asshole for it, some will support you for it, use at your own risk.
TLDR; Originally a slur, now synonymous for stupid.
TLDR; Originally a slur, now synonymous for stupid.
by definitive definition definer December 5, 2021
Get the Retardmug. 
Somebody who is special needs enough to think that gon can beat any jojo character or even come close to touching them. killua and hisoka carry the whole show btw
by jjjjjjojooooo February 18, 2021
Get the retarded stinkassmug.