Dear lady with 4 screaming children at the supermarket.. I would like to either discipline your children or slap you in the face for not learning to control them..
a guy knocked on my door today asking for a donation for the local primary school's pool. I went away and came back with a cup of water..... Is that wrong?
Bring a bolt to an amusement park. Get on a roller coaster with a person who looks terrified. When the ride starts, hold up the bolt and say, "Wait...where did this come from?"
I think that if, years down the road when I'm trying to have a kid, I find out that I'm sterile, most of my disappointment will stem from the fact that I was not aware of my condition in college.