[FEN "4r3/ppq3k1/4p2p/3p2p1/2pP2P1/P1Pn3P/1PQ5/4RRK1 b - - 0 1"] [SetUp "1"]
{-------------- . . . . r . . . p p q . . . k . . . . . p . . p . . . p . . p . . . p P . . P . P . P n . . . P . P Q . . . . . . . . . R R K . black to play --------------} 1... Nxe1 2. Qf2 Nd3 3. Qf6+ Kg8 4. Qg6+ Qg7 5. Qxe8+ Kh7 6. Rf7
Beautiful! Occasionally the difference between a sac and a swindle is original intent. Sometimes you get the idea, and then sac, while other times you "sac", and then get the idea!
Here's another candidate for the "Slimey" Award. I dropped a piece in the middlegame due to overconfidence, and then went into swindle mode. I was looking for a rep in the end, but I knew there was a chance for one of those cheapo checks that draws away the king when your opponent offers a queen trade.