Trick or Treating

"Trick or treating is an American thing, I'll be honest with you, it's begging.  If a homeless man dressed up as Batman, would you give him candy?"

Dangerous, unpredictable psychopath.

Me:  I love you, but I also respect you. 
Him: "I love you but you're a dangerous and unpredictable psychopath.  Now let's go to bed. Please don't hurt me."