Definition & Meaning of "get some squish"in English

What is the origin of the term "get some squish" and how is it used?

"Get some squish" is a slang phrase for engaging in sexual activity that appeared in late 20th- or early 21st-century English, mainly in informal, youth, or online contexts. "Squish" refers to the physical sensation of sex, and "get some" means to pursue or have it. The phrase is used in joking, casual, or sexual conversations, often among peers. It is vulgar and sexual, never neutral, and avoided in polite or formal speech.