chatpacker

Someone who constantly joins and leaves a chat room within a few seconds, they get off doing this sort of thing.

Someone who has sex with the chat room

Fan joins the chat room.
Tony: Hey Fan!
Fan leaves the chat room.
Tony:ok....
fan joins the chat room.
tony: Hello fan
fan leaves the chat room.
tony: wtf
fan joins the chat room.
Tony: fan you going to stay awhile?
fan leaves the chat room
Tony: Must be a fucking chatpacker!