Slippery Mexican 

Sneaking in from the back door and jumping into the front passenger seat of a vehicle, while two or more individuals are fighting for shotty outside the vehicle.

Damn! Stan pulled a Slippery Mexican on us!

Slippery Mexican by zomgiateabear January 13, 2009

Slippery Mexican 

This term is used similarly as calling "shotgun" to sit in the front passenger seat of a car. You can only call slippery Mexican once another person has already called shotgun (before you) and has justly reserved a front seat... Right as the person opens the front passenger side door to sit down, quickly and discreetly "slip" past them from the side and into the seat, all the while calling "Slippery Mexican". After your ass is firmly planted in shotgun you have won the spot fair and square. See "Border Patrol" in order to defend against this technique.

Friend: "Shotgun"
Me: "Damn, OK looks like i'm sitting in the back..."
*Waits for friend to open door*
Me: "Slippery Mexican"
*Slides past friend and sits in shotgun*
Friend: You're the worst kind of person.
*Friend sits in back with a look of disgust on his face for the duration of the car ride*

Slippery Mexican by Tmoney06789 August 7, 2014

mexican slipper 

The act of covering ones feet in chilli beef and cilantro then inserting said feet into the rectle cavity of 2 cheap hookers paid for with stolen hotel robes, bedding and apparel.

Did you see Diana last night? She couldn't walk right for a week after that Mexican Slipper.

mexican slipper by xStalkerIIIx March 7, 2018