Dumb incel slang used by some dude too fragile to accept that they will never fit their stupid ideal of virility. The "beta" part come from an animal, primitive explication of the social world and "cuck" means "cuckold", meaning in this case "dude who let his property fucked by stranger". According to this despicable theory, women are percieve as mere commodities. That is explain by the fact that their users probably never interacted with a women beside their mothers and maybe unfortunate sisters, who they probably abused.
by Bigball6969 September 22, 2018
Get the beta cuckmug. by Fourkins October 30, 2019
Get the Self Cuckmug. Kyle got really angry when I didn't answer his question about wearing shorts, he's a real cuck bitch.
by Big Rig 69 February 18, 2017
Get the cuck bitchmug. by Cuck Fin July 15, 2016
Get the cuck finmug. Someone who attempts to add a name and an arbitrary definition as a word on Urban Dictionary. It can also be some cuck who votes to have one of these names added to Urban Dictionary. You can never go to vote on Urban Dictionary without running into a swarm of these definitions.
James just put his name up to be added on Urban Dictionary with some stupid, self absorbed definition like the urban cuck he is.
by Phasmid9 March 16, 2017
Get the Urban Cuckmug. Mont Leonis
Mont Leonis of House Leonis in the mobile game War of the Visions: Final Fantasy Brave Exvius is the definition of a beta cuck, and his existence a clear indicator that House Wezette is the true seat of power on the continent of Ardra. As the crown prince of a royal bloodline, he consistently proves to be completely incompetent and is insecure in nearly every decision he makes. Despite being the eldest son, he somehow manages to live in the shadow of his younger brother Sterne, who is a mongoloid himself.
Mont Leonis of House Leonis in the mobile game War of the Visions: Final Fantasy Brave Exvius is the definition of a beta cuck, and his existence a clear indicator that House Wezette is the true seat of power on the continent of Ardra. As the crown prince of a royal bloodline, he consistently proves to be completely incompetent and is insecure in nearly every decision he makes. Despite being the eldest son, he somehow manages to live in the shadow of his younger brother Sterne, who is a mongoloid himself.
Mont: "I am sorry. Thanks for everything. If only you had been placed under Sterne's command instead...none of this would have happened."
Ramada: (...what a complete and blatant beta cuck male)
Ramada: (...what a complete and blatant beta cuck male)
by GreenlVlachine April 5, 2020
Get the beta cuckmug. Lyle McDonald is merely the definition of the term beta cuck, though he believes that he's much, much tougher than he truly is, behind his keyboard.
by Lyle mcdonald is a bitch September 24, 2019
Get the Beta cuckmug.