Laxident 

When a person takes too many laxatives or uses them improperly and has an accident because of it. Specifically in ones pants or in public, where it is more embarrassing.

I was trying to lose a ton of weight so I took a bunch of laxatives, but I had a huge laxident in my boyfriend's bed and made an ass out of myself.

Laxident by Jaimie Gaga February 26, 2011

Laxident 

An accident caused during a game, practice, or session of lacrosse

chris had a laxident when he tripped on a stick left on the field.

Laxident by gbeezy93 December 10, 2009

laxident 

the action of throwing and breaking something in your home, apartment, or fraternity house, with a lacrosse ball

I was laxin in the hall and had a laxident when the ball shattered the black lights.

laxident by methodman_redman April 7, 2011