A combination of cow shit, cow piss, hay, mud and the occasional cow vomit. It impregnates itself into leather boots and can be difficult to remove the stench. Cowmud becomes worse in the winter time.
by rancher1school January 18, 2010
son: Hay mom, do we have a plenty of laundro bucks or do we need to bring some jacksons with us for the change machine?
by rancher1school December 02, 2009