One whose sex life has become so diluted by lack of sex that it is now largely composed of memories of past sexual encounters and is unlikely to contain any actual physical sexual activity.
Since his missus stopped putting out, Bob has been getting so littleaction he's transformed into a homeosexual
A person who is in homeostasis with their sexuality. In other words, someone who is completely comfortable with their sexuality, whether they be gay, straight, bisexual, asexual, or anything else.
A person who finds romantic urges towards both men and women but only find sexual interests in the same gender. He or she will enjoy going on dates, hugging, cuddling, buying stuff for their other, and possibly kissing, but they can only be aroused in sexual intercourse with the same gender.
A biromantic homosexualfemale would date men and women, but usually only "go to bed" with other women.