I couldn't find a definitive list of banned words in Google's SafeSearch w/ strict filtering (this site is the closest I got), so I set out to make one myself. Here are the results:
analsex
anus
asshole
babes
bastard
beastiality
bdsm
bitch
bisex
blowjob
blowjobs
bondage
boob
boobs
bullshit
bukkake
clit
clitoris
cock
cocksucker
cum
cumshot
cumshots
cunt
dildo
dildos
erotic
erotica
erotico
fellatio
fetish
fisting
fuck
fucked
fucker
fucking
gangbang
groupsex
hardcore
hentai
horny
kinky
mosthfuckers
motherfucker
naked
nazi
nude
nudes
oralsex
orgy
pervert
porn
pussy
shemale
shit
sluts
softcore
teensex
tits
twat
upskirt
upskirts
xxx
I'm very interested in getting a comprehensive list. Can you find anything else to add?
