Because you like Nick Andopolis in Freaks and Geeks

Emmet Brickowski is so upbeat it's not even human. Everything is AWESOME! See them in The Lego Movie.

Whether he's fighting or flirting, Jace Wayland is all swagger. See them in City of Bones.

Sasuke's quest for vengeance is above all else. See them in Naruto.

Indiana Jones is a swashbuckling archeologist who hates snakes, Nazis, and priceless artifacts falling into the wrong hands. See them in Raiders of the Lost Ark.