In man-on-man-sex terms a 'bottom' is the receptive partner in penetrative anal sex, and the 'top' is the penetrator. Because being a bottom is a unique and vastly varying experience, there are further terms that detail some more specific branches of bottom.
Troilism is a name for sexual activity involving 3 people.
Tit Torture (Or: TT / titty torture / breast torture / titty discipline / nipple torture) is a BDSM practice of inflicting pain on the boobies or nipples.
Tribadism, tribbing or scissoring are terms for the movement of a woman's vulva (inc. clitoris) against a body part of their partner for sexual pleasure.
Téléclitoridienne is a term coined by Princess Marie Bonaparte, and means :
'female of the distant clitoris'.
The princess used the word to categorise women who's clitorises are more than one inch away from their vaginas.
Bonaparte (who's name I will always pronounce Boner-Party) believed that the further the distance between the clitoris and the vagina, the lower the possibility of orgasm through vaginal intercourse. She was actually so convinced by this theory that she HAD HER OWN CLITORIS SURGICALLY RELOCATED CLOSER TO HER VAGINA.
This double dose of dicktionary definitions is truly heartwarming.
Knismolagnia is the experience of sexual arousal from being tickled.
Titillagnia is the experience of sexual arousal from tickling.
It just goes to show, whoever you are, and whatever you want, there is someone out there who would love to give it to you.