1) I'm likin' your arches, baby...
2) But... I'm homeschooled! Wouldn't that be incest!?
3) I have a crush on her, but I wouldn't try anything myself... It's just, I see so many people around, it's so public!
or D, all of the above.
And seriously, I haven't had a crush on anyone since 3rd grade, and that was back when girls were all "eeeewwwwwwww!!"