In 'Friends', where do Ross and Rachel get drunkenly married?

In 'Lost', what are the numbers that recur throughout the series? In 'The X-Files', what is Fox Mulder's famous poster slogan? In 'Friends', what is the name of the character who famously says "How you doin'?" In 'Friends', what does Rachel name her baby with Ross? In 'Friends', where does Ross marry Emily? In 'The Office' (U.S.), what is the name of Dwight's paper company rival that Michael starts? In 'Seinfeld', what does Elaine do when she dances? In 'Seinfeld', what fictional holiday did Frank Costanza create?