it is something you were born with, and it shows up when you reach your highest level of dumbass possible
Paul just realized he has the dumbass disease.
35π 6π
in which a person or persons has levels of stupidity so high that it is unfathomable as to how they are that fucking stupid.
The president has dumbass disease.
17π 3π
When a person is dumb and fail a lot of things, they have dumbass disease
Son: I failed again
Dad: thatβs your 7th time you failed, you must have dumbass disease