A plastic grocery or department store bag.
I couldn't find my luggage, so I packed my clothes in a mexican suitcase.
When instead of taking a shower, a person uses a bunch of baby wipes to clean their Face, neck, underarms, groin, hands etc. Usually due to the large number of children that Mexicans have, to save on water they will do this. Hence the term
John: Yo, I don't have time to shower and change and get to the show.
Billy: Just get some of those baby wipes and take a Mexican Bath!
The act of pouring cheap tequila on your nuts and lighting them ablaze whilst tea-bagging your date. Very pleasurable for all those involved.
Nick: Dude, this weekend I totally performed Mexican Fireballs on some chick. We had to go to the E.R. after.
Aaron: You sick fuck.......
To leave a stinker (huge shit) in someone else's toilet and leave it to... Ferment.
Sammy came round saturday an left a Huge Mexican Submarine in my fuckin toilet the bastard.
Five in the front, five in the back.
Me: Dude, I totally gave Lisa a Mexican Minivan last night!
Jim: How was it?
Me: Awesome, except i clenched my fist after it was inside, pulled out a handful of poop.
(noun) - a sexual act involving a clown, a chimpanzee skeleton, an apple pie, a wheelchair, a bowling pin, a bible, exactly three tubes of toothpaste, a compass, a grandfather clock, a barbie doll, a carton of egg nog, and a cattle prod.
"...that was disgusting!"
"Not as disgusting as Andrew giving Meredith a mexican smokestack."