I'm still amazed at the number of times I watch people confidently raise with Ace plus anything lower than 9, then easily win, often in a showdown. The only time I can play it is in big or small blind, and even then I'm ready to do the Snoop Dogg and "Drop it like it's hoooot!"
Last night at Bowlers I was sitting next to a guy claiming he doesn't play very much, just after he re-raised me triple my raise three times the blind, pre-flop. After I called, mainly because it was early and I had to establish confidence in my hole cards, a rainbow flop 3-J-9 is followed by his over-bet, not quite all-in. I drop my hole cards, taking a considerable whack to my clay bank account.