Definition & Meaning of "hip-hitter"in English

What is the origin of the term "hip-hitter" and how is it used?

Hip-hitter is a slang term that appeared in mid-20th-century gay communities to describe a gay man who assumes the "top" or insertive role during sexual activity. The term comes from a straightforward metaphor: "hitting" with the hips refers to the thrusting motion associated with the active sexual role. It is primarily descriptive within gay sexual slang, rather than insulting, though it is informal and crude. Outside knowledgeable or accepting contexts, it can sound explicit or vulgar, so it is generally avoided in polite conversation.