What is Old Brass?
1.
A term used to describe mature women, generally older than yourself.
"Did you get any birds last night?"
"Yeah man! I pulled some Old Brass!"
or
"Pulled a bird lat night"
"Oh yeah was she fit?"
"She wasn't bad, but she was Old Brass"
See
Random Words:
1.
When your with a girl(that youu know or don't shouldnt matter)
pretend to do the cheesy yawn and put your arm around when she look..