Top Definition
A person that was born in the 1900s, eg. 1900-1999.
"Whoa, what's that old dude doing in the mosh pit?"
"Yeah, he looks pretty old. He's GOTTA be a 1900er"
"Yeah, he looks pretty old. He's GOTTA be a 1900er"
by Marco Pitino
December 02, 2008
