A person or persons for whatever reason have slipped to the bottom of the species intelligence grid. Possibly caused by head trauma, gestational drug use, binge drinking or simply genetic abnormalities most likely incest... Can be affected at any age and almost always permanent. The world is full of rum dumbs and nobody is policing the gene pool unfortunately!!
Oh no! Leroy fell on his head when he was younger and now he rides the short bus with the rest of the rum dumbs.
by Intothe4restigo January 7, 2023
Get the Rum Dumbmug. A person who calls peers stupid or has a judgmental figure due to the fact that others around them cannot understand said persons stupid quirky meanings and actions. And will refuse to explain, and when they do it's by forcing them instead of being patient. Especially on the internet.
C: Hey Sal, my name is Connie, but I call people dumb on internet because my nickname is Ney-Ney!
S: Ahh, she's a "Dumb" Caller.
S: Ahh, she's a "Dumb" Caller.
by 30zaph July 6, 2023
Get the "Dumb" Caller.mug. by krishanth 18o18 December 17, 2022
Get the Dumb dumamug. by YoMamaBoi123 April 1, 2019
Get the dumb communistmug. Jeepwagoneer.
by Im_kainin January 8, 2022
Get the Dumb Twinkmug. by dbreezy9000000 September 12, 2020
Get the dumb swagmug. Named for Patient Zero, this illness was first discovered in Washington DC in 2011. Categorized as a special kind of stupid, this malady directly affects the IQ and causes it to drop to under 60 points. Symptoms include feigning expertise on an unfamiliar subject and the ability to verbalize nonsense.
by All Knowing Jimbo January 29, 2021
Get the Rand Dumbmug.