A walker is someone who roams about, usually in public, in an altered state or appearing to be dead and still be amublatory. The altered state is induced by drug use, alcohol use, or in some cases a walker is just a derelict person.
Named after zombies / the walking dead. Similar to a methpire, only more whacked out and less animated.
Police officer 1: Hey, look over there in the alley, we got a walker!" Police officer 2: Damn! He must have smoked some good shit to be trying to walk through that wall!
Walker is such a massive cool kid that all the gay males in the school would die for him. This LGBTQ+ male, is so gay, that the term faggot was created to describe him. He is sometimes called the "special child" because of his constant spasms that cause his arm to plant on his chest and then proceed to screech loudly whenever he sees another gay man. Sadly, he was hit by a bus. He recovered, but not without catching chronic autism. Since then, he has become the coolest kid in the school and he lived happily ever after.
Gay male: "What is something that is measured in nano-meters?"
Bi-sexual female: "Walker's ppXD."
He’s clumsy and dumb and ugly but he’s cool with mostly everyone. He is very confused about life because he’s sad and doesn’t know what to do. He is also semi athletic and kinda short