To be eating and dropping crumbs on the ground as one travels.

See Hanseling or Greteling.
Stop crumbing all over my house you Hansel!
by Candycasa November 25, 2009
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What you say if you want to say crap, but you're in polite company and know you oughtn't
*drops plate of scones* Oh cra... Uh, I mean crumbs...
by shoreditch.vampire November 4, 2007
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(n.) A person who is a surplus of negative connotations. This person is lazy, stupid, ugly, worthless, and/or pathetic. Calling someone such a word tells them they are useless and need to get up and do something with their life.
1. Only a crumb would go to the beach which is an hour away, and then try to go tailgating back home later that day. A person with common sense would know that there is no way that you're going to have the time and energy to drive an hour to the beach, sit in the sun for a few hours while its drains you out, then drive an hour back and tailgate by 2pm. That is an example of a STUPID CRUMB.

2. David Francis Wesolowski sleeps 15 hours a day and when he is awake he does nothing but eat offensive amounts of food and get googies. He is an absolute crumb because of his laziness and worthlessness.
by Dale Hill May 15, 2007
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An international freestyle comedy duo from Canada that tours the world.
Holy %$&! CRUMBS totally did a kick ass show last night.
by Will Williamson September 5, 2007
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One of the worst things you can call someone. One step above a moth.
That bouncer at Chalk is the biggest crumb.
by Drew Christx December 6, 2005
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stocked food of various kinds
"easy on the crumbs, fool!"
by Natalie Sosebee November 22, 2004
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