skavitchki

Someone who freaks out about and denies being something that's completely made up or something they don't know the meaning of.

Person 1: You're a total skavitchki!
Person 2: No, I'm not!
Person 3: Dude, you're a skavitchki.
Person 2: NO I'M NOT
Person 3: Dude, it's a person that denies being something they don't know.

john

big man glasses hair

Person 1: who tf is john

Person 2: big man glasses hair
Person 5: That's the most john guy I've ever seen
John: John
Person 3: that John owes me money, he is known as Johnny Debt