creep·er
ˈkrēpər/Submit
noun
noun: creeper; plural noun: creepers
1.
BOTANY
any plant that grows along the ground, around another plant, or up a wall by means of extending stems or branches.
2.
any of a number of small birds that creep around in trees, vegetation, etc.
3.
a low, wheeled platform on which a mechanic lies while working on the underside of a motor vehicle.
[COLOR="Black"]4.
NORTH AMERICANinformal
a person whose behavior toward or interest in someone is regarded as unwelcome and socially inappropriate (typically used of a man). WTF