Somnosexual 

Someone who gets aroused by someone’s yawn

Clark yawned loudly from being tired

Claire couldn’t help but to start disrobing after Clark’s constant yawning

Clark starts to realises Claire is a Somnosexual

Somnosexual by PoppetandCrumpet April 10, 2020

solosexual 

adjective or noun. One who prefers masturbation over other forms of sex.

Gloria Stewart, actress and solosexual said: "I do not need a man. I am devoted to masturbation. I think it’s probably one of the most pleasurable experiences in life. I had and have no guilt whatsoever when it comes to pleasuring myself."

solosexual by hotwhispers October 28, 2009

sociosexual

Sociosexual orientation (or sociosexuality) is the individual difference in the willingness to engage in sexual activity outside of a committed relationship. Individuals with a more restricted sociosexual orientation are less willing to engage in casual sex; they prefer greater love, commitment and emotional closeness before having sex with romantic partners. Individuals who have a more unrestricted sociosexual orientation are more willing to have casual sex and are more comfortable engaging in sex without love, commitment or closeness.

This is a rather new term I think, 2014 being the first time I have encountered it. Sociosexuality is a psychological or clinical term for promiscuity, or the degree of it, i.e. high or low.

"Sally is highly sociosexual."

"For fucks sake dude; she's a slut. Bigtime!"

sociosexual by Osiris2 February 23, 2014

Somniosexual

Little is known of this condition and there are barely an reports of it. Somniosexuality is when people are only attracted to or can love people in there dreams. This sexuality is rare and underground. Due to the rarity of it, not much is known about it.

"Hey Bill, you hear about Lisa? She's a somniosexual"
"No way! No wonder why she has been turning down my advances!"

Somniosexual by somnioandproudwithpride February 29, 2016

sophosexual 

A person who is sexually attracted to intelligence in others.

Show me that big, throbbing piece of meat of yours: Your brain! Yes, I am sophosexual!

sophosexual by Amphioxys July 17, 2012

solosexual 

Someone who masterbates a lot, but has absolutely no desire whatsoever to ever have sex with someone else.

Kelly became a nun because she is a very religious, Catholic, solosexual.

solosexual by Father Jesseppe Testosterone December 9, 2006

Solosexual 

Noun. One who would rather masterbate versus having sex with another.

I'd rather be solosexual than fuck them broke ass bitches that aint paying for none of my shit.

Solosexual by SPOOKIEONE December 23, 2008