Cunnilingus - A lesbian fantasy for both women and men, big titted women in sexy dresses and tight clothes cunnilingus and rimming each other's butts and licking each others' bodies are very hot, especially when performed by well-hung dominant women who know what they're doing. I don't think there is any word in English that describes a woman's bottom better than "cunilingus". And the best thing about it is that cunnilingus can be given both in a woman's vagina and her anus. Lesbian couples can combine their cunnilingus techniques to make love to each other as if they were in bed together. Watch your favorite porn movies for some great cunnilingus tips!.