I guess i was in preschool... I went to a catholic pre-school , believe it or not.. and On our birth days.. the teacher would pull us up on this little stage thingie.. and give us light slaps on the butt for however many years old we were.. and i dont know.. after that day.. i always loved that teacher.. i was naughty boy. I totally wished i was MORE THAN 4 years old at the time... 89 would have been good.
I don't think anyone will EVER have to wonder why you have secured the #1 perv spot for life.