The act of putting a high voltage piece of equipment to a pool of water filled with mexicans and watching them jump up and down in pain.
by baller393 November 4, 2011

when a female puts as many tampons in her rectum. a few hours later she drinks as much laxitives as she can possibly have. and the "bean" will jump out
by poo91 April 13, 2009

by coolmaster4321 March 21, 2004

When a guy goes down on a latin girl and she can't control herself, causing her to "jump" around uncontrollably. Can also refer to a vibrator called The Bean
Guy 1: I ate out Maria last night and she started shaking around so much I had to slow down.
Guy 2: Thats what you call a Mexican jumping bean
Guy 2: Thats what you call a Mexican jumping bean
by MajinVegeta May 26, 2013

by Oz April 2, 2005

by D Y L June 5, 2004

when you stick a dildo in gas and then stick it in your girls vaginal cavity then light it on fire and she will jump around and you have to put it out with your cum quick
by Chris Bird April 28, 2009
