1. "Devil's Asshole" pot bunker, par-3 10th green, Pine Valley G.C., Pine Valley, N.J.
Shaped like a funnel, golf's most unforgiving bunker is best described by architects Forrest Richardson and Mark Fine, in their book Bunkers, Pits & Other Hazards, as "this nasty, menacing, dirty, unpleasant, foul, mean, horrid, vile, ungracious, loathsome, beastly and hideous little pit." It's No. 1 because it evokes passion like that. (Stephen Szurlej)