Wednesday Nighter 

A very average looking female.

"I'm going to Pepper Spray that Wednesday Nighter if she doesn't leave me a lone."

Wednesday Nighter by DonRurs August 22, 2011

Wednesday Nighted 

When you go out any night of the week, drink more than you probably should have, but end up having a great time anyway.

AJ was Wednesday Nighted last night.

Wednesday Nighted by Nova Boy June 24, 2007