dry rot

Medically defined as Xerostomia, a lack of saliva resulting in a dry mouth.

"pass me that drink this joint has given me dry rot"

by da hen January 8, 2010

dry bum rot

*disease that causes the anus to rot and become dry*

my friend phoned saying that he woke up with dry bum rot... a dry rotting bum

by valcon&chriszombie April 27, 2009

Dry-rotted

The premature thumbilation of your partners anus.

Dryrotting occurs when a foreign object enters the balloon knot wet but becomes dry while inside.
Dry-rot causes pain and discomfort when reattempting and ultimately ruines the off-road journey down that dirt road.

Y: babe stop. It hurts
M: I might have dry-rotted your asshole, my bad.

by Ass Mechanic April 5, 2021