Trash or axiom for something (or someone) that is so far beyond worthless and shitty, nobody wants anything to do with it or them to the degree filfthy stray dogs won't even touch or repurpose it.

"Internet Trash" is a derogatory slang term referring to internet users with apparent moral failings. The term suggests that the user has difficulty functioning on family friendly or professional websites, often associated with the Internet Fuckwad Theory. Those described as Internet Trash are often seen as untrustworthy because they may be criminals, drama llamas, bigots or lacking respect for authority.

Trash #1 - to be a (often self-proclaimed) biggest fan of something - Created by Daniel J Howell reffering to Philip Lester

A woman who has let many men put their junk in her bin.

Someone that is worse than trash so you have to add garbage onto the end of the word.

That guacamole which is a remnant of a meal, offered to one without a meal.

Misspelling of trailer trash. A poor person who lives in a trailer. Most likely the person you'll find on the Jerry Springer show.