Video shows a random man trying to teach kids a lesson, but he quickly takes it way too far. Everything started when he spotted their bikes blocking the road. >> This here guys is a bike. Let's get it out of the middle of the road. Shut up, you old man. >> What? Get out of here, you creep. Dude, what the See you. Have fun walking, nerds. Learn how to respect your elders. What? Teach your kids respect or someone else might. Did this go too far?