Hers

A girl that is very annoying, dumb, or you know, just so irritating you can't put it into words

Person 1:" Y/N is such a her!"
Person 2: "I know right! So is (so and so)"
Person 3: "I hate hers"
Person 1: "Same"

Idk

A shorter version for I don't know, if y'all don't know already

Person 1: "What does Idk mean"
Person 2: "I don't know"
Person 1: "Yeah but what does is mean?"
Person 2: "I DON'T KNOW, THAT'S WHAT IT MEANS"
Person 1: "I'll just go ask someone else"
Person 2: "They'll say the same thing, just search it up"

bigness

A word to describe something big.....its totally a real word-it's in the dictionary

Person 1- "Look at that shape's bigness"

Person 2- "I know right, so-big!"