1) When your spouse is a wealth of information, much of it useless but sometimes entertaining.
2) When your spouse thinks he or she is a bleepin knowitall.
1) D: Did you know that the nobel prize is named after the person that invented dynamite?
M: No, did you look that up online?
D: No, Brett's a frickin Spouseapedia.
2) D: Did you get that bike after all?
M: No, Mike's such a frickin spouseapedia!