Season 6: Episode 140: The Breakup Tape

Ray becomes insanely jealous when he realizes that Debra has held on to gifts from former boyfriends--When Debra stumbles across a cassette tape that contains a message from Ray's ex-girlfriend, she wants to know why he has saved it all of these years. So Ray retaliates then insists that Debra divulge any gifts that she's kept from her former boyfriends--he's in for quite a shock when he sees the quantity of gifts still in her possession.