noun. A hose-wielding eradicator of fecal matter... Or some kind of Canadian, I suppose.
Real citation: "I just took my son and his poop-filled pants to the back yard and hosed him off. I used to play in rock bands, now I'm a poop-hoser. Weeee."
(June 19, 2009, tawnifreeland, Twitter, http://twitter.com/tawnifreeland/status/2240113569)
Made-up citation: "About once a year, my dog forces me to play the role of poop-hoser, when he just can't resist rolling in an ungodly pile of crap that came from a horse, vagrant, or sasquatch-type nethermonster."