It's funny, because, um...

Sitting with my dad and his cousin and her husband in the back yard after dinner in Idaho:

My dad tells a story about this one time he was at his neighbor's house and there was a commercial for Viagra or Levitra or some damn thing, and the commercial gets to that part where it says "if you have an erection lasting more than four hours contact your doctor."

(side note: hearing your dad say "erection" is weird)

So the neighbor turns to his wife and says "heck, if I had a four hour erection I'd call your sister!"

Laughter ensues.

Then I start giggling to myself and say "If you have an erection lasting more than four hours, get her some lessons."

But nobody laughs. Except me.