Sunday Girl 

As in the song down by Stone Temple Pilots (STP) when you are in a insane asylum and you are allowed a conjugal visit on sunday

"Yeah I've been waiting for my Sunday Girl"

Sunday Girl by Twistedkane138 November 17, 2013

Sunday Girl 

A girl that you don't want to waste a friday or a saturday on but you still want to hook up with them, so you save them for sunday.

guy1: hey what are you doing out I thought you had plans with Amy
guy2: nahh, she's a sunday girl. I'm not gonna waste a firday night on her

Sunday Girl by ilove Dick May 2, 2010

strawberry sunday girl 

a true dreamgirl. mentioned in nct dojaejung's song strawberry sunday

"hey, did you see that girl?"
"yeah, she's a true strawberry sunday girl, isn't she?"

strawberry sunday girl by ningningology June 18, 2023

sunday morning girl 

a girl who only looked good saturday night because of the paint roller makeup. sunday morning? shudder

"yeah, she's not hot, she's a sunday morning girl."

sunday morning girl by aravod April 20, 2006

Sundays are for the girls

The aftermath of "Saturdays are for the boys"; a day designated for the girls

Nick: Hey, do you want to go out tomorrow?
Meg: No, sorry, Sundays are for the girls.

Sundays are for the girls by abracadabra1122 May 27, 2017

Sundays are for the girls

A weak attempt at answering "Saturdays are for the boys." Similar to how the Warsaw Pact answered NATO.

Sundays are actually not for the girls, only Saturdays are reserved, and for the boys specifically.

Madi: "Sundays are for the girls!"
Ryan: "No they aren't, they are for Jesus."

Sundays are for the girls by rsmith539 May 27, 2017