Crumclutz 

A adjective for a person who is clusmy and extremely unlucky

Jeremy:Oh man poor Carmine getting sniped as he stood up poor guy
Adam:Yeah that was unlucky he's such a Crumclutz

Crumclutz by The cuttest Alien September 18, 2011

Crumclutz 

A badass who usually ends up making things worse for his comrades.

A man who has terrible coordination, but seems to have a good amount of common sense.

Stupid McButtface: "uhh, sir why is the self destruct sequence activating?"

Joe: (yelling) "CRUMCLUTZ!!!"

Crumclutz by Chief 117 September 24, 2010