mexican saturday 

Mexican Saturday is when you're sick at one or both ends after a Friday night diet rich in margaritas and Mexican food.
Can also be the feeling of regret the morning after having sex with someone suffering from a Mexican Saturday.

We had a good time last night but it turned into a real Mexican Saturday. He woke up puking from both ends and I regretted the hookup.

mexican saturday by snackyNapkins January 30, 2015

Sex Saturday 

Every and any Saturday you and your lover have really good Sex with your significant other out of love and try not to get your girlfriend pregnant.

*Tommy* “Hey hottie guess what today is?”

*Ronda* “Today is Sex Saturday, let’s get naked and have some fun babe”

Sex Saturday by Tyrone The Seagull June 17, 2018

Mr Saturday 

Nickname for F1 driver George Russel, since his qualifying pace is out of this world.

Crofty: Here comes George Russel, Mr Saturday, with another incredible lap

Mr Saturday by Dr3Ln4 November 22, 2021

Simp for Tuqa Saturday 

Simp for anyone named Tuqa as long as it's Saturday or at least Saturday somewhere. Simping may or may not result in a firm slap. Also applicable to names such as tuga or tugo.

Bro 1: Bro you really are a simp for commenting that on Tuqa's pic on insta.
Bro 2: Bro I had to, it was Simp for Tuqa Saturday.

Simp for Tuqa Saturday by AlliCapone December 26, 2020

Dirty Saturday 

no shower, dig through clothes from earlier in the week to wear.

It's fucking Saturday! Where the hell do I need to go? Dirty Saturday it is.

Dirty Saturday by ReverendMilo February 13, 2010

Small Town Saturday Night 

An extended trip to the bathroom for the purpose of defecation - i.e. taking a dump.

It's time for a small town saturday night. I'm gonna howl at the moon and shoot out the light.

Small Town Saturday Night by jolio February 28, 2008

Raining Saturday 

Like it's raining Saturday." Meaning similar to "like it's nobody's business.

Man, when I found out they were offering free doughnuts, I went over there like it was raining Saturday.

Raining Saturday by Toaster Girl September 5, 2010