to be dumber than a orange skinned old man who at one point was president of the united states
who often said incredibly dumb things
bob: Chinese writing is the same as Japanese writing it is practically the same.
chris: they are not the same thing chris pulls out his phone and looks up the differences between the two writing characters and shows bob.
bob: well both countries people look the same as one another.
chris: bob you are absolutely dumber than trump if you think that.
Someone who is dumber than dogshit - their brain is the equivalent of a bucket...FULL of dogshit. While probably also morally inept/retarded, their intelligence is likely due to inbreeding somewhere in the family tree, or possibly being tossed into a ceiling fan as an infant. They usually turn into a screeching autist when triggered for an illogical reason.
Alternative phrase: "Uglier than a bucket of dogshit".
"All these politicians are dumber than a bucket of dogshit. I would rather have a bucket of literal-fucking-dogshit 'lead' me than these political assclowns."
"A bag of hammers, a box of rocks, and a bucket of dogshit -combined- have more intelligence than that fuckfaced douchefag."
Something that is even more stupid than a bag of dog dicks
Jeff said"I knew a guy that used to carry around a bag of dog dicks." that's so dumb said Bob. Carl chimed in and said "I knew a guy that believed everything CNN reported" . Poco awoke from his sleep and said " now that's dumber than a bag of dog dicks". They all laughed a bit.
Being dumber than someone that pushes a broom and cleans toilets for a living.
If you got any stupider you would be dumber than a bunch of cleaners!