http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D64liF2VuLxI&start1=0&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DqrvMTv_r8sA&start2=0&authorName=Over+30 (http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D64liF2VuLxI&start1=0&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DqrvMTv_r8sA&start2=0&authorName=Over+30)
That was pro
http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DSMs3wOw9Qy0&start1=1&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DQH2-TGUlwu4&start2=1&authorName=Slipknot+-+Nyan+cat (http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DSMs3wOw9Qy0&start1=1&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DQH2-TGUlwu4&start2=1&authorName=Slipknot+-+Nyan+cat)
Watch left video and turn off the music of it.
Quote from: Bl★ck Star on 04-05-2011
http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DSMs3wOw9Qy0&start1=1&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DQH2-TGUlwu4&start2=1&authorName=Slipknot+-+Nyan+cat (http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DSMs3wOw9Qy0&start1=1&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DQH2-TGUlwu4&start2=1&authorName=Slipknot+-+Nyan+cat)
Watch left video and turn off the music of it.
Wait... turn the right music off and keep the left? or the other way?
Quote from: mxh24 on 04-05-2011
Quote from: Bl★ck Star on 04-05-2011
http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DSMs3wOw9Qy0&start1=1&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DQH2-TGUlwu4&start2=1&authorName=Slipknot+-+Nyan+cat (http://www.youtubedoubler.com/?video1=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DSMs3wOw9Qy0&start1=1&video2=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DQH2-TGUlwu4&start2=1&authorName=Slipknot+-+Nyan+cat)
Watch left video and turn off the music of it.
Wait... turn the right music off and keep the left? or the other way?
turn sound of the left one off and watch the left one. Right one turn volume up as high as possible and ignore the cat.
Edit: http://tubedubber.com/#SMs3wOw9Qy0:QH2-TGUlwu4:0:100:0:0:true (http://tubedubber.com/#SMs3wOw9Qy0:QH2-TGUlwu4:0:100:0:0:true) Here.
LOL, just did it and it was pretty funny...