Lesson #1645 - Creeping People Out, Part XV

Finally, the missing clue in the case of who stole the cookie from the cookie jar. And all I needed was for you to tell me something about your wife. Caught red-handed, you knave.

The really bad thing about something like this would be if the person you focused in on then went home and confessed something to his/her significant other, leading to some actual major fight. On the other hand, you'd get to carry around fake business cards for your fake private investigator business, so the pros balance out the cons.