While "YouTube Unblocked 77" might technically work for a few hours on a poorly configured school network, the risks far outweigh the benefits. You are trading your privacy, your device's security, and your disciplinary record for a few minutes of low-quality video.
While "77" sites are convenient, they are often blocked quickly or contain intrusive ads. If they aren't working, consider these reliable methods: 1. Web-Based Proxies