Ersatin 

A modern athletic uniform, particularly in professional baseball, that recreates the appearance of satin uniforms worn for early night games, but using materials other than satin. A type of fauxback or throwback uniform. Compound of ersatz and satin.

The Dodgers' new ersatins look good, but they lack the shimmer of the 1940s originals.

Ersatin by arrscott October 6, 2011

Erstine 

A girl that is holy, kind, cute and helpful at times you need her. Guys will fall for her good deeds and cuteness overload. But an Erstine only attracted to men who are lonely and dark since she'll fill the gap in his heart and be part of him.

That girl you talked to, she's such an Erstine, isn't she?

Erstine by Break and Brick July 18, 2017

ersain 

Someone with a big nose and a small pee pee

Guy 1: why do you have a big nose

Guy 2: he’s ersain

ersain by Lilstud October 17, 2017

ersain 

Someone with a big nose and a small penis

Guy 1: why do you have a big nose

Guy 2: He’s born with it he’s ersain

ersain by Lilstud October 17, 2017

K'erstin

A great friend very nice to talk to positive and hella fucking cute.

K'erstin your the best

K'erstin by @Pyt_prettygir_keke123 March 9, 2021