The phrase built its following online as a short shareable voice clip, passed around on soundboards and in short form edits where squabble became the joke in itself. Instead of a serious fight callout, creators treat the line as exaggerated slang, repeating it over pets squaring up, friends posturing and characters in minor disputes. Its appeal comes from the contrast between the confident wording and the trivial situations it is applied to, which helped it spread as a reusable reaction sound beyond its original context.