Dumb-reg refers to a person who lacks intelligence and social awareness, often exhibiting inappropriate behavior and a disregard for social norms. This term is typically used to describe a white individual from a lower socio-economic background who appears uncultured and unrefined.
“Wow I can’t believe that he said that in front of his girlfriend… what a dumb reg.”
“Todd downed another case of Busch last night and passed out at the strip club again. His wife wife had to bring the kids to pick him up at 3am… typical dumb-reg behavior”
“Todd downed another case of Busch last night and passed out at the strip club again. His wife wife had to bring the kids to pick him up at 3am… typical dumb-reg behavior”
by Lilderpy May 7, 2023
Get the dumb-regmug. 
If he hadn’t been trying to jump over the fire naked and drunk, he would have gotten burned. He’s a Dumb Dumb Dummy. - Aimy
by Real Superman April 5, 2020
Get the Dumb Dumb Dummymug. Jacob is so dumb
by jacob’s #1 hater May 27, 2025
Get the dumbmug. 
by PUSS N BOOTS NUMBA TWO July 14, 2023
Get the DUMB SHITmug.