A dunce cap is a hat you can’t remove from you characters head in Grand Theft Auto 5 Online, it will be removed when you are I longer a bad sport or not in a bad sport lobby (how you get the cap in the first place) you will sometimes see someone with a dunce cap in a clean player lobby they have that because they did an outfit glitch to keep it with the outfit they had on in the bad sport lobby.
by Bloodjdjfj July 28, 2019
 Get the Dunce Capmug.
Get the Dunce Capmug. by iamnotadunc April 28, 2025
 Get the Duncmug.
Get the Duncmug. A sexy bald man with massive big fat tits and powers but it’s dumb and kawaii. He’s also a dilf and has a big cock
by Shellcomets November 22, 2021
 Get the Sir duncemug.
Get the Sir duncemug. by Notsryreeses February 26, 2022
 Get the Duncemug.
Get the Duncemug. your such a dunce
by Cargo_Beep_Beep June 16, 2021
 Get the Duncemug.
Get the Duncemug. Profencenal street nigga
Tyron:YO ITS THE COPS
big dunce:(in a calm voice he says) I goch you nibba (he then dose a cartwheel over the car on high heels shoots 3 of the cops in the thighs then licks he's gun and says "I may be 600 pounds but 1m sExY)
big dunce:(in a calm voice he says) I goch you nibba (he then dose a cartwheel over the car on high heels shoots 3 of the cops in the thighs then licks he's gun and says "I may be 600 pounds but 1m sExY)
by Mr.Clean338 March 9, 2019
 Get the big duncemug.
Get the big duncemug. 