FURVERT!

anthro antlers balls biker_mice_from_mars bodily_fluids cock_vore deer duo extreme_size_difference eyewear fully_inside genital_fluids genitals head_first horn house_mouse internal justmegabenewell male male/male mammal mouse murid murine muscular muscular_male partially_inside penetration penile penis precum pubes rodent size_difference stretched_urethra sunglasses throttle_(bmfm)urethra urethral urethral_bulge urethral_penetration vein veiny_penis vore