n00besque
When you're so dumb you think you're the smartest person in the room, and everyone else is just a background character.
He bragged about knowing all the slang but didn't know what 'lit' meant. Total n00besque.
She said she was a pro gamer, but she couldn't tell the difference between a mouse and a keyboard. N00besque at its finest.
He texted me 'u r gonnna fail' and didn't know what 'gonnna' meant. Pure n00besque.