I think that's a word you might have made up; there are literally two hits on google for it: an a post on some anime forum, and a post by you, here on F13, in 2008.
"i can't be a star citizen. they won't even give me a star green card"
The root of mudflation is that your faucets have to be larger than your drains, probably even infinite. Mr Ludgate does a very good job of explaining why.