T-Pain goes hard on everyone biting his style with the vocoder thingy in this video for “Karaoke”. ?He acknowledges Kanye & Lil Wayne as doing an OK job with it, but everyone else sounds like they’re doing Karaoke. ?He also shouts out Roger Troutman and gives props to him being the first. ?Ummm…OK. Teddy. We get it. ?Now trademark it already…