general/anal-eroticism
Surf Wiki
Gerbilling
Unsubstantiated sexual practice
Fisting
Sex act
Top, bottom, and versatile
Positions during sexual activity
Klismaphilia
Enjoyment of, and sexual arousal from, enemas
Rusty trombone
Sex act
Anal masturbation
Sexual stimulation of one's own anus
Anilingus
Orally stimulating the anus of another person
Rectal foreign body
Large bodies found in the rectum in medical context
Donkey punch
Sexual practice
Fingering (sexual act)
Use of fingers to sexually stimulate
Ass to mouth
Sex act