![1girl 3boys anal animal_ears ass ayane_(doa) bunny_ears cum cum_in_ass cum_in_mouth cum_in_pussy dead_or_alive fellatio from_behind gangbang group_sex hawoku_ishibare hetero looking_back multiple_boys multiple_penises oral panties panties_aside pantyhose penis sex solo_focus tears torn_clothes torn_legwear triple_penetration underwear vaginal rating:e score:17 post #790677](/cdn_image/preview/7e/83/7e83932ab7fc413417b6593e10c06b60.jpg)
A sexual situation usually involving a female whose three major orifices (mouth, vagina and anus) are being penetrated by penis, tentacles, clenched hand, dildo or other inanimate object... or perhaps some combination of the above. May occur together with spitroast and group sex.
Could theoretically involve a male on the receiving end, although the third orifice might imply an earjob or guro.
Also see double penetration.