A person, male or female, who is so deeply enthralled with technology they discuss it with a level of passion that most people reserve for sex. Not always a geek or a nerd, but generally someone who has the latest and greatest everything.
She became so excited about her new laptop and PDA that her friends knew she must be technosexual.
Arachnosexuals are a group of people who are sexually attracted to spiders. They are sometimes referred to as "spider fuckers". Most arachnosexuals are very proud of their sexuality, doing whatever it takes to let others know that they fuck spiders.
A man or woman that prefers the company of an electronic device over that of a living being, typically used to describe a woman that does not have a husband/boyfriend as an insult; by claiming they prefer a vibrator to a man.