An individual affected by anorexia nervosa or just anorexia. Sometimes it’s used to talk about any individual with an eating disorder.
Hey, have you heard any news about Kiara?

-No, unfortunately not, she’s still in treatment for being a rexie.
by Hailey Luna May 26, 2019
Get the Rexie neck gaiter and mug.
it is a combination of the words 'anorexic' and 'sexy'

it is when someone is very thin but looks great!!

anorexic+sexy=REXY
by REXY BEAST August 13, 2007
Get a rexy mug for your daughter-in-law Jovana.
Someone who is so sexy.....that he/she is like really sexy.
Dang babe....you are so sexy...sexy don't even do you justice. You are sooo rexy!!!
by alexissteel May 30, 2015
Get a rexy mug for your fish Manley.
term for someone who is freakishly thin

comes from annorexic but does not mean annorexic
by Ashley March 15, 2004
Get a Rexi mug for your dog Zora.
A slang term for nose, esp. in Ireland.
She's got a sexy rexys.
by BrianMcA January 28, 2009
Get a rexys mug for your Facebook friend Paul.