Spoilers for 2.08 "Atlantic City"

[Buffy Summers]

10/16 - Episode 2.08 - Atlantic City: Marshall and Lily drag the gang to Atlantic City to elope, but don't realize that it takes 3 days to get a marriage license in New Jersey. Ted and Robin are arguing because he did not defend her from Mr. T in her dream. Barney gambles with some old friends, a group of Chinese men in suits.

Source: SpoilerFix.com (http://www.spoilerfix.com/othershows.php)