Popsugar Culture Digital Life What Is the Number Neighbor Challenge? 22 "Number Neighbor" Conversations That'll Make You Spit Out Your Water — They're That Funny August 6, 2019 by Victoria Messina First Published: August 5, 2019 View On One Page Photo 12 of 22 ADVERTISEMENT () Start Slideshow So I hit up my number neighbor.. pic.twitter.com/Zaw6sYcnbk— Erick 🦂 (@tiempo19__) August 5, 2019 Share This Link Copy ← Use Arrow Keys → 12 Previous Next Start Slideshow