A "dumb and dumber" dump is usually experienced after a heavy night of drinking, it is a rare but satisfying ocasion where you loose all form of bowel control. Simply sitting on the throne and holding on for dear life. Named proudly after a scene from dumb and dumber
Dave: Jesus christ I'd leave it five minutes man
Jaime: You had a bit of trouble with that dodgey pint you had last night
Dave: Better believe it man, I just totally destroyed
your toilet with a dumb and dumber dump!
Jaime: You're such a cunt.
2👍 1👎