eye mud 

The result of mixing speed tears and dust. Occurs most often while riding four wheeler or the like on a dusty trail, without wearing goggles.

It took several hours for all the eye mud to purge from my tear ducts.

eye mud by Galaxie4271 December 27, 2007

mud eye 

The asshole.

Want to see my mud eye wink?

mud eye by Jason Spencer April 28, 2003

mud in the eye

when you've had a poo and not wiped your bum properly resulting in an annoying itch.

"I've got an itchy arse, must still have some mud in the eye"

mud in the eye by mandini01 June 9, 2009