(S02E09) Holy living crap, was that a funny episode or what? I laughed hard during most of it, something that I only seem to do during The Office, Scrubs, and early Simpsons episodes. God, it was all so good: The slap bet, and the resulting payments on both sides; Marshall and Lilly enthusiastically telling each other about every mundane detail of their days; Barney's "Ohh..." moments; Robin's elaborate (and classy!) lies about her nonexistent Canadian marriage; the flashback to thirty seconds before the first slap...

... But the best part of the entire episode came at the end, when Robin revealed her dirty little secret, one that she didn't want anyone to know, including her beloved boyfriend Ted...