Sexual landmarks

I was at least as perverted in middle school as I am now, the major difference being that I have a better vocabulary now - or so I thought.

For a school project about France, some middle schoolers I am aware of made reference to the Eiffel Tower and its variant the Golden Gate Bridge. Both involve a threesome and a high five. And yet, perhaps i am the only ignorant one here, I had no idea of the power of landmarks to inspire brilliant sexual references that adults won't pick up.

Suddenly, I feel a little old. At least I can make like the 12-year-olds and study the Urban Dictionary.