My Cup Runneth Over

I was actually handed this vanilla shake at McDonalds the other day. As I looked at it, sitting there oozing all over the place, I thought to myself "you have got to be kidding me... I am not touching that nasty thing. I hope she plans on cleaning that up". Seriously, the lid won't even fit on it.

But as I looked up at the employee who had made it, I saw her smile and say "I accidentally overfilled it. Looks like you get extra today."

There's a lesson for you on how differently two people can perceive the same thing.