Lust trumps love when it comes to having sex

[Alex]

How in the world is "I wanted to experience physical pleasure" and "It feels good" different things? Actually, pretty much all of the top reasons are some variation on "it's fun and the other person was amenable."

I'm guessing most of the options boil down to

1. It's fun.
2. I thought I would get something out of it.
3. I was forced/manipulated into it.