dumb-dumb

dum-dum or dumb-dumb [duhm-duhm]Slang. WORD ORIGIN noun a silly, stupid person. adjective typical of a dum-dum: another dum-dum idea. Liberaldictionary.com

What It Really Means to Call Someone “Crude”

Can You Translate These Famous Phrases From Emoji?

These Are the Longest Words in English

These Are the Saddest Phrases in English

Origin of dum-dum apparently reduplication and respelling of dumb Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019