Another genius creation by figure BAPS.

A mixture of dumb and bitch together

dum = dumb
bish = bitch

dumbish
Wannabe Mr.Awesome: Hey man, wanna help me with my self esteem issues?
Mr.Awesome : Shup Dumbish
by Mr.Awesome - BAPS May 29, 2010
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Barry: "Barack Obama is a cactus"
Johnny: "Stop speaking Dumbish"
by Boffff444 April 24, 2020
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