Stalker.

A couple weeks ago I saw an old couple pull into the spot next to me in the Target parking lot. These two looked 60 years old, and Yep.. I watched them. They couldn't see me though because of the angle. He was explaining something, using his hands a lot. You could tell it was about to be hilarious when he finished explaining whatever it was he was talking about by the way their faces started to light up. Finally, they just lost it. They were laughing the way I laugh when I watch Kat Williams or Brian Regan.
After they started calming down and breathing right again, he kissed her (with both hands on her face) and then turned to get out of the car. He noticed me and that I was laughing too (I couldn't help it). He was sill smiling and when he made eye contact with me he just gave me a small wave and then grabbed his wife's hand and they headed into the store.

That's where it's at.