Some gems I've heard...
An old guy at the table after slowly calling away a few hundred bucks including a huge bet on the river with King high say "There aint no such thing as a winning poker player. Anyone who says they win at poker is a LIAR".
Saw a guy call a 4 bet all in with 45 suited and won because "the flop is either going to come high or low and I have a 50/50 chance to win there."
Some guy told me that I only look at my cards when it's my turn because "Im a tournament player".
Played against a guy who flopped a set of Kings on a K 9 3 board but folded to me because "he just knew the flush was coming".