In response to a poster's query "What is a troll?" I offer the following daffynitions:
troll:
1. to pass a vessel around in drinking
(i.e. AH message board)
2. to sing lustily in a full, rolling voice; chant merrily.
3. to fish for with a moving line using a revolving lure behind a moving boat. (i.e. AH message board)
4. In Scandinavian volklore, any of a race of supernatural beings, variously described as being drunken, spoiled, belligerent, noble, brave, or boorish, and possessing magical powers of flight; given to long bouts of fierce discussion and argumentative behavior; described as either giants or dwarves. (i.e. AH message board)
Other input is welcome to help clarify the above daffynitions.
Regards, Shuckins