What adolescent students say to other students when one shows even the slightest bit of stupidity, and/or when one feels the need to berate others for having a feeling of superior intellect.
by QuiteSeriousDefinitions August 8, 2021
Get the dumb dumbmug. A phrase created and mainly used by brunettes and gingers who got fed up with blondes 'stealing' their men.
by JackyKelly December 28, 2019
Get the Dumb Blondemug. "The person reading this is dumb"
by Fluffyblueballs August 9, 2020
Get the Dumbmug. by Cumswallower September 18, 2021
Get the Dumb fat Gingermug. when you pop a pill or take a hit and stare blankly into space while drooling with your mouth open because its so strong it hits you hard.
by xTETRODOTOXINx April 9, 2015
Get the Insta-dumbmug. 
