Jack Skellington is the main character in the movie 'The Nightmare Before Christmas'.

The skellums were causing trouble in the neighborhood.

He was known as a skellum in the neighborhood.

He was skellying down the street.

He skellied down the street.

Skelly is a common surname in Ireland.

The skellies dance in the moonlight.

The graveyard was filled with skellies.

The Skellys are a group of skeletons that haunt the old mansion.

My friend's last name is Skelley.