You're both aliens...just kidding. Before I answer, tell me this...do either of u have blue, green, or hazel eyes?
What does it mean if every time you and your boyfriend are around each other both of your eyes turn green and pupils get bigger even though green isn't your natural eye color?
Lol to the alien thing above!!
Yeah I dunno girl, it sounds to me like you've been watching too much Twilight or something.
If I meet up with my boyfriend, the only physical changes that take place are in his pants!
But hey, maybe I'm wrong: In those traffic cop shows they always tell whether a driver is under the influence of drugs by their pupils... And love affects your mind like a drug, so it could have a similar effect on your pupils.
Also in Japanese cartoons people's eyes go crazy wide when they see a guy they like, so maybe that's relevant :-)