A person who has absolutely no skills and are always late. They have a negative IQ and can't handle listening to anything with over 3 syllables in it. Also will do very bizare acts which they believe is normal, for instance eating uncooked pasta. Finally they're passion is women but their bowl-cut scares all females away. In conclusion they are stupid, useless, have awful bowl-cuts and can't handle the simplest of tasks.
To scan Facebook constantly, looking at everyone's profiles, interests, photos, etc. Often done on attractive people, or young boys in girls, and bets are placed as to who will grow up sexy.
Creeping is commonly done by jealous or skeptical girlfriends, to make sure their boyfriend is not talking to other girls, or commenting on their pictures.
Creeping is a common habit which is acceptable to a certain point. You know you have a problem when you know a little something about every kid in the upcoming grade 8 class, and you are graduated..
girl 1: Omg did you know ashley and john broke up :'(
girl 2: um.. no.. you never even talked to her in your whole life whats the problem?
girl 1: well i was creeping her so much i feel like were friends.