A 38-year-old man repeatedly tries to force his wife to have sex in the middle of the night but has no memory of his actions when he wakes up.
A married woman in her mid-20s often tears off her clothing and masturbates but remembers nothing when her partner rouses her.
For a dozen years, a 31-year-old man masturbates while asleep, at times injuring his groin. Embarrassed due to his unconscious behavior, he avoids relationships for eight years.
These are all clinically documented cases of sleep sex, or sexsomnia, part of a family of sleep disorders called parasomnias that include sleepwalking, sleep talking, sleep eating and sleep terrors.
My defense mechanism for awkward situations is humor. Many of us make jokes because that's how we operate for literally every other difficult scenario so why change? I'm still learning about something I had little knowledge of and the humor engages me more than sad tales of what could be construed as awkward and weird. No one is here saying that this is abominable behavior and shitting on people, but you sure seem intent on treating others like they are.
I'm sorry this subject is sensitive but that's how tickling starts. I hope you feel comfortable enough to laugh someday.