To be so unbelievably stupid and ignorant, you make Donald Trump seem of average intelligence.
That guy can't even spell his own name. He's dumb as Trump.
The reply given to someone who says something which you believe to be false, untrue or against your opinion.
R.H: "Arsenal are going to win the Premier League this Season"
S.K: "Are You Dumb!!!!!! Its gonna be Man Utd!
getting a 12% on a vocabulary test that you studied for
Tyrone to Preston: now that's not even regala dumb. that's nigga-dumb
Idiot. Moron. Room tempeture IQ. Tard.
Rationality of Florida. Also Black Cat of California.
A term used often in place of a lengthy insult regarding someones intelligence, commonly this term is used when the party it is directed at is believed to only have the ability to comprehend two words at one time.
Jimmy says "I went out back yesterday and stole my dogs fun stick"
Bob retorts "Jimbo... You dumb."
a teenager or adolescence that does something stupid...and there mother being probably from the 60s calls them a "dumb bunny".
Daughter: "mom i accidently spilled ketchup on my new white polo."
Mom: "the one you got on sale at burlingtons?"
Daughter: "um..yeah that one."
Mom: "How could you be such a ,dumb bunny!"