Skommel 'verb' (pronounced Skoh-
mil)
Originally used in the Dutch language to describe a shaking or rocking
motion, the term skommel is commonly used as a slang term in
South African Afrikaans to describe masturbation in a rudimentary manner.
It is a term used so frequently that it has nearly completely ousted the literal meaning of the original Dutch word from everyday language.
Joe:
Tony, why do you always run away from your
dog once you've finished washing him?
Tony: All that
dog needs is a little bit of lube and he'll start to skommel.