What do you mean by Streaming quota? Can I use this quota to surf Facebook?

Streaming quota only allows you to stream using the partner services below:

VideoYouTube, YouTube Gaming, YouTube Kids, Dailymotion, Netflix, iflix, Astro Go, HeroTalkies, Viu, PlayTV UniFi, tonton, dimsum,
MusicEra FM, Fly FM, Hot FM, Kool FM, One FM, THR Raaga, THR Gegar, Hitz.FM, Lite FM, Melody FM, Mix FM, MY FM, Sinar FM, BFM, Spotify, Deezer, Joox, Kkbox, Apple Music, , Tidal, Raku, Saavn, Hungama, BE-AT TV, SoundHound, Radio2008