Anyone who smokes (the methodology is irrelevant) so much it is said they have smoke in their bones. These people are very knowledgeable about all things smoking and are known gurus in the field.
-Where is Tim?
-Ole' Smokeybones? He's out on the porch, smoking a bowl.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.