/fit/: https://www.youtube.com/watch?v=uFmv22ghzQw
/cgl/: https://www.youtube.com/watch?v=t2mU6USTBRE
/pol/: https://www.youtube.com/watch?v=0yJn-5hpU94
/r9k/: https://www.youtube.com/watch?v=-DSVDcw6iW8
/s4s/: https://www.youtube.com/watch?v=Qkuu0Lwb5EM
/mu/: https://www.youtube.com/watch?v=foLy-PhRGZk
/v/: https://www.youtube.com/watch?v=hpsbj0OoeNo
/a/: https://www.youtube.com/watch?v=TBfWKmRFTjM
/jp/: https://www.youtube.com/watch?v=fXkhku-Zo9M
/sp/: https://www.youtube.com/watch?v=mJy0-nIiftc
/f/: https://www.youtube.com/watch?v=MifXUbrjYr8
/biz/: https://www.youtube.com/watch?v=HHgxOXEQaFU
/tv/: https://www.youtube.com/watch?v=F9vUGYE7u2s
/mlp/: https://www.youtube.com/watch?v=NzSFfIkRtQg
/b/: https://www.youtube.com/watch?v=uGK71FIxPH8