Clumsy

[Couch Potatoe]

Without skill or grace; wanting dexterity, nimbleness,
or readiness; stiff; awkward, as if benumbed; unwieldy; unhandy; hence;
ill-made, misshapen, or inappropriate; as, a clumsy person; a clumsy
workman; clumsy fingers; a clumsy gesture; a clumsy excuse.

[Kit]

Adj. [Poorly] co-ordinated. [Bumbling] [ninny].

[Luis Fok]

When someone is talented enough to fall both up and down the stairs and not hurt themselves severely. Can also be associated with people who run into walls, [parked] cars, moving cars, [poles], [and the like].

[Dave Paprocki]

[a stupid] [overplayed] song by [fergie]

[Rihanna]

Some one who over reacts to almost everything. They are always [tripping]. [Over reacting] all the time = always tripping = a [clumsy] person.

[Becky]

Awkward in movement or in handling things.

[Justin Bieber]

[Anyone] who has a [fondness] for face-planting into [carpet].

[Raeanne Dimick]

A clumsy person often has accidents because they do not behave in a careful, controlled way: