can be used for everything and anything. use it as a verb, adjective, noun, adverb, or interjection.
usually found in a derogatory way by a person towards dongs (stupid people/bitches)
go grab the cones smeeuf!
i went smeeufin yesterday.
that bitch is such a little smeeuf.
he smeeufedly peed on the bush.
SMEEUF! The cops are coming!!