being a creeper isn't based so much on actions as it is intentions. For example one may act a certain way from time-to-time but their actions don't match up to their overall intentions. Creepers have their own intentions from the get-go and their actions only gradually make them obvious. Whereas someone might do something creeper-like on occasion but not have the intentions of a creeper.
I cant tell if this guy is just hitting on me if his hes just creepin
its hard to tell until his true creeper intentions come out
A person who does weird things, like stares at you while you sleep, or looks at you for hours through a window. usually a close friend or relative. you know right away if that person is a creeper or does creeper things. it is not hard to spot the creeper.
A type of creature often seen in the In Development game, Minecraft. Similar to a suicide bomber but this creature lures prey into its line of fire by frowning and looking generaly sad. People fooled by this act soon are blow to millions of tiny bits as the creeper explodes. The creeper earned its name for its ability to swiftly sneak up on an unsuspecting player and quickly kill them, destroy their construction, and leave them exposed to more powerful monsters.
Player: Dum dum diddle dum dum
Player: OH SHI-
*Creeper and Player are killed in a large explosion*