dumb is slang for silly or funny. Used ironically.

It is a good word and super nice to say
"MM you are so dumb!!! That shit was too funny!"
by Not JKB April 9, 2020
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While driving around town, another person crashed into my car and dumbed me.
by Kaiping August 26, 2006
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Logan was DUMB because he thought he could win against KSI.
by Definition Giver_ August 19, 2018
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extreemly. A New York form of slang.
"It's dumb cold out there. You better put on a coat." "Damn that's dumb expensive."
by sweetychikc January 15, 2006
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replaces extremely/very. used in same terms as mad
"it's 101 degrees outside!"
"ik it's dumb hot rn
by realist 1 June 4, 2017
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adjective, usually follows go, ignorant and unprohibited; crazy, hyphee.
Im bout go dumb in this bitch, real talk, they better play that song.
by A.O. March 17, 2005
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Dumb(dum) adj. Below normal intelligence.
by Anonymous February 23, 2003
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