1. somebody who is a member of a show choir, since show choir is really gay.
2. A guy in show choir who is obviously gay because he likes to parade around flamboyantly in front of many people, usually smiling like a bitch, and sometimes even wearing makeup. Also usually in the closet.
3. Another word for showchoir
1. Hey look at those showqueer's, their curly hair looks really queer-like.
2. Oh jesus, he's singing with make up on and...oh god he's smiling like a bitch...SHOWQUEER.
3. So how was showqueer this weekend faggot?