A person who likes a Marcos. They also can be called Abby or Abigal.
Person 1: Omg, that Marcos is sooo cute!
Person 2: No they are not, stop being such a Abigail
A person who is being idiotic thinking it's funny but it's really not.
Person 1: I'm gonna eat a pencil.
Person 2: Shut up you nwad.