a complete fool, jack-ass, lazy, weak, or an all around deplorable individual. someone of an incredibly poor nature only completing the minimal amount of required effort for anything, a pathetic person who looks of a unapproachable manner.
Jim is such a fat pig-boy that everything around him turns into a giant shitstain. andrew is a weak pathetic shitstain of a person. nate is such a shitstain, he left work 5 hours early and the last hour of being at work he ran a meeker lay down.
by pete paverton January 5, 2008
Get the ShitStainmug. 1. One who is too involved with their own life to care about yours
2. One who thinks their life is more important then yours
3. One who would rather see you miserable then happy
4. One who takes joy in stripping you of your dignity, self esteam, joy (basically anything good)
5. A complete and total asshole. Beyond the realm of bastard or shithead; a shitstain is a title given to those not only showing exceptional skill in being a total prick, but taking above-average enjoyment in their low level of intellegence.
2. One who thinks their life is more important then yours
3. One who would rather see you miserable then happy
4. One who takes joy in stripping you of your dignity, self esteam, joy (basically anything good)
5. A complete and total asshole. Beyond the realm of bastard or shithead; a shitstain is a title given to those not only showing exceptional skill in being a total prick, but taking above-average enjoyment in their low level of intellegence.
by Angelofflight October 24, 2006
Get the shitstainmug. Jamal Black:YO THATS SOME MAD ShiTSTAINS
Tyrone Africa: I know i just ate a piece of shit and theyre stains in my pants
Tyrone Africa: I know i just ate a piece of shit and theyre stains in my pants
by Shareef March 16, 2004
Get the shitstainsmug. by A bruce willis fan April 1, 2003
Get the shitstainmug. 
by OniFTW February 3, 2014
Get the fred shitstainmug. by Free Luka$$$ July 23, 2021
Get the The main shitstainmug.