Funny Joke

Even though I’m well into my 30′s I still stop by my parents’
house to mow their lawn. One afternoon the young kid next
door was cutting his grass at the same time.

“It’s punishment for skipping a day of school,” he explained.
“But why are you still doing your folks’ yard?”  “Because I once cut a class when I was your age,” I said, trying to keep a straight face.

I’m told he’s had perfect attendance ever since.