like a schoolie on Valentine's Day

Very excitedly and constantly checking your email, only to find the message you wish was there has not arrived yet.

1.

I was checking my messages like a schoolie on Valentine's Day all morning, and still no job offer.

2.

Dick: Where are you rushing off to?

Susy: I have to see if Tony has written me an email.

Dick: Woman, you are acting like a schoolie on Valentine's Day. Tony hates you.