A nerdy, socially awkward person who, in the company of other dweebs, takes on alpha male characteristics and dominates the group.
synonyms: king of the dipshits
Derrek mocked Pinter's incorrect Cylon reference.
"Um, hello, there were no LASERS in the Cylon hands, they used machine guns, thank you."
Pinter cried inside at the furious mocking from the alpha dweeb.