Landing Strip jokes

This boy in my high school choir class had a decently big forehead, so I leaned in and said, "You know, if you painted an H on your forehead, maybe Kobe would've landed."

What's the difference between the Twin Towers and an airplane landing strip? Don't know, neither did my dad.

Your forehead [is] so big that if I drew an H on it, Kobe could have landed there.

Your forehead is so large, if I drew an H on it, maybe Kobe could've landed.

Your forehead is so big you could have put an H for Kobe to land on.

Your forehead is so big, I could land a jet plane on it.