by Blazey16 March 22, 2023
Get the Dumbmug. by Pebbzzz March 16, 2021
Get the dumb dumb cheeseburgermug. by b0ngr!p December 21, 2009
Get the Dumb Hundredmug. by greeeeeeeeeen April 4, 2023
Get the Dumbmug. Finnish League of Legends YouTuber. Is always drunk and lets smaller YouTubers like CruffyDump do his videos. Is also into squirrels
by Huntlock May 10, 2019
Get the Dumbsmug. When a girl experiences her brain progressively shutting down or feeling foggier with every pump of a penis during sex. The intense physical sensation overwhelms her mind, leaving her temporarily dazed and mentally blank.
"By the third round, I was so pump dumb I couldn’t even remember how to spell my own name. I just laid there, smiling like an idiot!"
by Cousin Cottontail October 30, 2024
Get the pump dumbmug. 