An act of sexual intercourse.
A mound of earth.
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 carry (something), especially with some exertion.
To bend something into a hump.
To shunt wagons / freight cars over the hump in a hump yard.
To dry-hump.
To have sex (with).
An act of male masturbation.
A dog toy consisting of a rope, often with a knot in it.
A trace, or drawing strap, of a harness.
A tugboat.
An iron hook of a hoisting tub, to which a tackle is affixed.
A sudden powerful pull.
To masturbate.
To tow by tugboat.
To pull or drag with great effort.
To pull hard repeatedly.