A person who is scum and who believes themselves to be scum smart, but in reality they are so stupid they would try and claim for disability benefit and home help from someone they work out with at the Gym
They are definitely scum dumb as they tried to make an insurance claim for new carpet claiming it was damaged by Penguin that flew in through the window
by Stormtrooper in Stilettos June 15, 2023
Get the Scum Dumbmug. 
by pseudonym88888888888 May 19, 2023
Get the Dumb dumbmug. A word in which conveys your udder uselessness as a human being and inability to obtain knowledge. If you are in fact dumb, you did not understand a single word of the above sentence.
by Why am I bloody here? February 12, 2019
Get the Dumbmug. A phrase created by two baddies named jakalyn and kaydie the phrase specifically means an stupid idiot that is ugly asf or it can be used towards your best mfckin friend
by the baddest baddie there is November 25, 2020
Get the Dumb roachmug. Probably the most creative insult Calum has ever come up with in his entire time on Xbox, it still hurts me to this day.
by Saint gratitude December 16, 2020
Get the Dumb Curry Noodlemug.