Someone who waits to hit changing prices. The lowest of the low

A player who is a pure goal scorer and who doesn't hit other players or the boards all that much.

a bidder that waits until there are only minutes or seconds left on an item and then quickly bids just a little higher to get the items

a person, not a weapon

A hitter who uses cunning rather than power to pick off points through gaps in the block and defence. Shorter players are much more likely to be snipers than bombers (if they ever want to get a game, that is).

player who takes high tactical ground with a strong weapon, waiting for unsuspected prey to wander underneath. compare camper