The effect of the violent purging of liquid shit from the back passage, which leaves a 'splattering' of crap on the back of the toilet bowl, not dissimilar from a type of exterior wall coating.
For maximum effect the 'pebble dasher' requires a significant amount of 'wind' in their system and must strain hard whilst simultaneous holding their ring piece closed (with hands if required). Once enough pressure has built up the opening of the ring piece will allow the pebble dashing to occur.
Pebble dashers should note that one school of thought maintains that given extreme straining, the material exiting the rear can potentially achieve super sonic velocities, momentarily creating a shock wave that can tear the ring piece. Their advice is therefore not to strain too hard!
For maximum effect the 'pebble dasher' requires a significant amount of 'wind' in their system and must strain hard whilst simultaneous holding their ring piece closed (with hands if required). Once enough pressure has built up the opening of the ring piece will allow the pebble dashing to occur.
Pebble dashers should note that one school of thought maintains that given extreme straining, the material exiting the rear can potentially achieve super sonic velocities, momentarily creating a shock wave that can tear the ring piece. Their advice is therefore not to strain too hard!
by Ryd June 25, 2006

When u escape or run away from a school without looking back and you might possibly get a lock lecture later
by Whshhdgzhzjhstzhhhdjdhdbsjdhjd December 26, 2020

Running from one airport gate to another in a nearly hopeless attempt to catch a flight. The cardiac dash is almost always done dragging along carry on baggage and is frequently performed by an overweight passenger who's only other exercise is masterbating to porn when the wife goes to bed. A successful cardiac dash ends with the passenger making the flight and not being shipped back home in a body bag.
by RealTailDragger November 9, 2010

by Yudai December 24, 2010

ever have one of those days where you wake up when the alarm clock rings, you look at your watch, realizing theres still plenty of time before class, so you hit the snooze button. repeat the process until theres about ten minutes left before class, then upon realizing that you are really screwed and the teacher takes attendance and takes points off for tardies, you disregard all moral standards, and run your ass to class. this also applies to work.
Dude, I procrasta-dashed to class this morning, and literally, i brushed my teeth on the way to class..
by BIoTeCH October 4, 2005

When your headed to the bathroom at the fastest possible speed while at the same time not shitting yourself
by Wild-bill December 13, 2017

A variation of dine and dash, except you don't order any food.
Performed while drinking at a McRestaurant type bar for example, hooters, Fridays, Chevys, etc... you drink some beers or mixed drinks then walk outside as if your gonna smoke a cigg but instead leave.
Performed while drinking at a McRestaurant type bar for example, hooters, Fridays, Chevys, etc... you drink some beers or mixed drinks then walk outside as if your gonna smoke a cigg but instead leave.
by Raycse January 16, 2008
