Lyrics from snippet

I am not human, I am a metabot
Suck on my peepee, while I watch metabot
I got a big belly because I am fed a lot
Sippin' on opiates, I be off tec a lot
Optimus prime, I am an autobot
I might be deaf, cause I don't know what you're talking about
Keep the gun on my when I'm just walking around
Bitch you is a bread, fuck is hogging about
Feel like a [?]-