A criminal who has been in and out of prison.
This guy doesn't learn his lesson, he's such a jail bird.
by LATINFOX February 11, 2020
Get the jail bird mug.
A female so ugly and genuinely hideous, you wouldn’t even have sex with if you just came straight out of jail.
Yo bro you think this girl’s attractive?”
Nah she’s a right Jail Bird!”
by SameSameThoDifferent August 4, 2021
Get the Jail Bird mug.
A condition in which one has feelings of attraction towards many random women, even those less attractive, due to a period of isolation from society.
Man, after finishing my final exam, I felt some major jail bird syndrome on my way to work.

Guy: dude that girl is so hot. Guy2: what?! No she isn't, you must have jail bird syndrome... get out more.
by T-boneCgy August 16, 2011
Get the Jail Bird Syndrome mug.
A phrase that describes more Republican members of Congress. These Birds of a Featherflock together-behind bars!
Tom Delay, Duke Cunningham and Scooter Libby are Jail Birds of a Feather.
by DK Sett June 7, 2007
Get the Jail Birds of a Feather mug.