Rule34.GG

Copyright mario (series)
nintendo
Regular 1boy
absurd res
anus
balls
big balls
big penis
blue anus
boo (mario)
crown
crown only
darkened balls
darkened genitalia
darkened penis
dialogue
english text
erection
flaccid
foreskin
front view
gem
genitals
ghost
headgear
headgear only
hi res
huge penis
king
king boo
looking at viewer
luigi's mansion
lying
male
multiple poses
on back
partially retracted foreskin
penis
pose
royalty
side view
simple background
sleeping
solo
sound effects
speech bubble
spirit
stare
tail
talking to viewer
teeth
tepigfan101
text
thought bubble
unretracted foreskin
vowelless
vowelless sound effect
zzz