Something you say when someone is acting cringy or stupid. It could also be used if someone makes a bad joke.
by yungboy2 July 18, 2018
 Get the Dudmug.
Get the Dudmug. an image of an Simpsons character that looks like Milhouse but if you see it you gain homer Simpsons smile
by Dud man555 August 25, 2025
 Get the The Dudmug.
Get the The Dudmug. by Kristooo May 1, 2025
 Get the National Dud Daymug.
Get the National Dud Daymug. Dr.mosley
by Martin Luther king jr  December 2, 2019
 Get the Milk dudmug.
Get the Milk dudmug.  Get the Dudmug.
Get the Dudmug. A person who has the potential to be of much like-ability and depth but falls short of said things, causing disappointment and a stop to any further buildings of that friendship going forward.
I really thought she was cool when I met her at the bar last night, but when I hung out with her today she kinda turned out to be a dud.
by YeahForReal September 22, 2021
 Get the Dudmug.
Get the Dudmug. 