When one of your friends gets so drunk that they start growing stubble on their face. This makes them look very shit-faced and retarded.
Did you see the pictures from last night I was so wasted. Yeah, you definately had a sloppy adam going on.
by Douschie October 22, 2006
 Get the sloppy adammug.
Get the sloppy adammug. by Bad milo  September 27, 2019
 Get the Sloppy Adamemug.
Get the Sloppy Adamemug.