by cooey November 10, 2008

Went for fucked-up, fast food drive-thru and once again confirmed: Dumbness Abounds.
What did you expect?
What did you expect?
by YAWA March 25, 2021

by thisbitchemptyyeeeeeet June 30, 2017

The state of being while texting in which your brain is the god of spelling and grammar, but your thumb navigates a touchpad like a drunk walrus behind the wheel of a Corvette.
You: "Bro, I was texting Cindy that she took very aesthetic photos, but I spelled "aesthetic" like "assfart". Now she'll never suck my dick."
Me: "Being thumb dumb is the ultimate game-killer."
Me: "Being thumb dumb is the ultimate game-killer."
by Van Guapo April 11, 2015

by Alex Danish April 21, 2018

Playing Dumb to avoid accountability or Acting as if you have no idea what is going on, to allow a situation to evolve.
I know he chose not to take out the trash, but he is playing the Dumb Texan and acting like he didn't know he needed to.
by The freshness March 3, 2014
