Stegosauras WrxxX

There's shaking in the window and a rumble in the floor
 You drove a time machine through my front door
 And said "Shake my hand for the sake of history"
 Now there's tendons and blood where my hand used to be
 Back then you said we're friends now you crave the smell of blood
 Your tail is all rock and you rumble with a thud
 The ground opens up under me now
 Stegosaurus Wrxxx
 You've broken through tectonic plates
 To dine on death and have argue [?]
 The time has increased your tenacity
 But your brain has expanded past its capacity
 It's gonna be a fight now that evolution's come
 I used to have enough now you beat me like a drum
 But here's what I am known I bop you in the snout
 Now you're stegosaurus wrecked