Daniyal is a slang pejorative term meaning a sexually promiscuous person, typically male.
Its origins are attributed to the now depopulated Palestinian town of the same name.
The male inhabitants of the aforementioned municipality were renowned for their overly promiscuous sexual behaviour.
After the subsequent depopulation of the district during the 1948 Palestine war, Daniyal is still used to describe people as unusually promiscuous, often to the point of polyandry /polygamy.
The daniyal was shunned on grounds of polygamy.
That daniyal is exceptionally enthusiastic with the ladies.