MEET A COUPLE OF KEEPERS: The boyfriend who used $4,800 in vacation savings toward an operation for his girlfriend's dog. The clueless sweetheart who tried to impress his new girlfriend by preparing an oven-cooked dinner...in Tupperware. MEET A COUPLE OF LOSERS: The guy who could only communicate his most intimate feelings through a shark puppet. The "Amtrak gigolo" who had a different girlfriend in every city along the East Coast...until a few of...