N.E,K - A human who thinks they're the best at everything, but they'

A human who thinks they're the best at everything, but they're actually the worst.

'N. E,K said he was the best at basketball, but he missed every shot.'

'N. E,K tried to be a DJ and just played a song for 20 minutes straight.'

'N. E,K said he was the best at video games, but he lost to my grandma.'