What's THIS doing in the toilet 🚽⁉️

Saw someone fishing this weird, rounded object out of their toilet – it seriously looks like it came right off the inside of a pipe. The toilet seems to be working totally fine since. But is this a ticking plumbing time bomb affecting things deeper down? Should a plumber be called, or is it just a weird one-off??? #ToiletTroubles #HomeownerProblems #WhatIsThis #Home