Meanings of dogpile in English

But that didn't stop the dogpile of national media outlets repeating and amplifying the Covid betting-pot story as if it were fact.

A couple of seconds later I ended up on top of the dogpile, straddling Mark's chest with his arms pinned by my knees and shins.

He could hear water running underneath him again, but the stream was invisible, unreachable, hidden down in the black space beneath the dogpile of boulders.

Have you noticed anything like the horrendous racist dogpile that was visited on the unfortunate Leslie Jones in the countdown to the female remake of(...)

At the risk of being dogpiled by Chalmaniacs, one would be hard-pressed to find a more unsuitable ersatz Allen than Timothée Chalamet.

Why didn't Wolfram contract with a search engine, say Yahoo or Dogpile or Altavista to take over the query when its computational engine fails?