Sadist

A sadist is always at the same time a masochist.

A sadist likes inflicting pain; a masochist, receiving it.

The leader of the pack is a sadist.

"Anabella is pan and a sadist." "Yeah? And what does it mean?" "She doesn't care what's in your pants, but she will torture it."

Are you a sadist?

A masochist says to a sadist, "I want you to beat me as hard as you can." The sadist says, "No."