teen crush 

the feeling you get when your in high school and notice the opposite sex. You get butterflies in you stomach and feel that you two should belong together.

I have a teen crush on Billy from my English class :

teen crush by Amanda Pereira December 22, 2007

Teen crush 

When a teen is attracted to someone and can only assume it is love and that they will never love another as much as they love that person. This all goes away once they get some maturity/cynicism.

"I totally like you, Steve."
"I totally like you too, Jenny."
"We should date and occasionally hold hands then break up in two weeks."
"Sounds good to me, teen crush!"

Teen crush by CeridwenMiar October 24, 2011