Nekama (ネカマ) From the words "net" (Internet) and "kama" (see O-kama, below), this word can refer to men who pretend to be women in online chat rooms, or to gay men who engage in cybersex.
Nonke (ノンケ) Heterosexual, a straight person. Though often mistaken by English speakers as a transliteration of "non-gay" in fact the term is a combination of the loan word non (ノン) and the Japanese word ke (気), here meaning persuasion. Thus literally translated, the term means "not of that persuasion."
Okama (お釜, おかま) Literally "a pot, a kettle", this word, always with the honorific prefix "O-", refers to a gay man, especially one who is viewed as effeminate or a drag queen. Can be pejorative. The word originated in Edo period slang for the anus. In current use.
Jani( ジャニー) From the English name Johnny. Refers to young, slim, boyish-looking, "cute" men (compare twink). Taken from the name of a talent agency, Johnny & Associates, known for producing