The Big ImageBoard (TBIB) - absurd res anal anal penetration anal tugging ankylosaurian ankylosaurid ankylosaurus anthro balls big balls bodily fluids comic cum cum in ass cum inside cum on penis dinosaur duo erection foreskin genital fluids genitals hi res huge balls hyper hyper balls hyper genitalia male male/male markings nigel the ankylosaurus (character) ornithischian penetration penis reptile saliva scalie screentone sharp teeth size difference sloppy seconds taboo tails (copyright) teeth terra the troodon (character) text theropod thyreophoran tongue troodon troodontid white crest (artist)