Because you like Michaelangelo in Teenage Mutant Ninja Turtles

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

The biggest nerd in high school, Bill Haverchuck is the biggest target for bullies. See them in Freaks and Geeks.

Point the fun-loving Pippin Took towards second breakfast, and he's one happy hobbit. See them in The Lord of the Rings.

Egon Spengler prefers collecting spores, molds, and fungus to interacting with people. See them in Ghostbusters.

The self-described "ghost with the most" knows the ins-and-outs of specter life like no other. Just ask him. See them in Beetlejuice.

Eric Forman's interests include smoking weed, collecting Luke Skywalker memorabilia, eating Fatso burgers, and making his dad mad. See them in That '70s Show.

A ball of cheerful energy, Pinkie Pie is as sweet as her name suggests and lives to bring others joy with laughter and parties. See them in My Little Pony.

Crono may not talk, but this time-traveling hero's heart speaks volumes. See them in Chrono Trigger.

Whether it's a companion he’s failed or lingering guilt from the war, the Doctor can never truly let go of his past lives. See them in Doctor Who.