Definition & Meaning of "douchewad"in English

What is the origin of the term "douchewad" and how is it used?

"Douchewad" is a slang term that emerged in late 20th- to early 21st-century English, extending "douche," meaning a contemptible or obnoxious person, with "wad" to intensify the insult in a crude, physical metaphor. It is used to describe someone who is worthless, annoying, or socially obnoxious, often in informal speech, online discussions, or comedic settings. The term is highly derogatory and insulting, intended to ridicule or provoke, and is never neutral or polite.