I agree with the Snape thing. Alan Rickman is amazing.
This one may not seem odd, but I still love Heath Ledger, even though he's dead.
I love Ichigo Kurosaki from Bleach and Edward from Full Metal Alchemist. They're both anime
Speaking of animated crushes, I've always had a thing for Jonesy from 6teen. Danny Phantom is on that list too.
For animated movies, as a kid, I thought Eric from The Little Mermaid was pretty cool. Also, Beast as a beast. He's so furry. And Jafar from Aladdin.
Typically, I like the bad guys.