To shunt wagons / freight cars over the hump in a hump yard.
To carry (something), especially with some exertion.
To bend something into a hump.
To dry-hump.
To have sex (with).
A mound of earth.
An act of sexual intercourse.
A bad mood.
A speed bump or speed hump.
A wave that forms in front of an operating hovercraft and impedes progress at low speeds.
A rounded fleshy mass, such as on a camel or zebu.
A painfully boorish person.
A deformity in humans caused by abnormal curvature of the upper spine.
To crash; to have an accident while controlling a vehicle.
To damage (the vehicle one is driving) in an accident; to have a minor collision with (another motor vehicle).
A type of tower or spire featured in some Buddhist temples of Cambodia and Thailand.
An accident involving a motor vehicle, typically minor and without casualties.
Crack cocaine.