Rule 34 Dev - 1boy alien alien_genitalia alien_humanoid alien_penis black_hair clothed clothed_male colored_skin drawing grey_skin hiveswap homestuck homestuck_troll horn horns humanoid kupspornlol male male_focus male_only masturbating masturbation peeing sketch solo solo_focus tentabulge tentacle troll urine zebruh_codakk|11998219792