How about I'll help you guys out with this
- 69
- Anal sex
- Blindfold
- Blow job (oral sex on a man)
- Butt plugs/toys
- Cuddling
- Cyber sex
- Dirty talk
- Domination and submission
- Dry humping
- Edging (delaying orgasm)
- Erotic massage
- Exhibitionism
- Eye contact
- Facials (cum on the face)
- Feathers
- Feet
- Fingering (anal)
- Fingering (vaginal)
- Food play
- Giving compliments
- Going down (oral sex) on a woman
- Group sex (orgies)
- Handcuffs
- Kissing (no tongues)
- Kissing (french, with tongues)
- Lap dance
- Massage (not erotic)
- Masturbation (doing yourselves)
- Mutual masturbation (doing each other)
- Nipple play (tweaking, nibbling, sucking)
- Open relationship
- Pearl necklace (cum on the chest and neck)
- Positions - penetrator on top
- Positions - Doggy style (rear entry)
- Positions - side by side
- Positions - sitting
- Positions - standing
- Positions - penetrator on bottom
- Phone sex
- Pornography
- Public sex
- Quickies
- Rimming (licking anus)
- Role play
- Rough play
- Sex clubs
- Sex in the dark
- Sex parties
- Sexting
- SM (erotic pain play)
- Spanking
- Strap-On play
- Striptease
- Threesome
- Titty f*cking
- Tying up (with ropes or scarves)
- Unprotected sex (barebacking)
- Urine play
- Vaginal sex
- Vibrators
- Voyeurism (watching other people)
Let me tell ya, I felt really awkward typing some of these things out. But now you don't have to do it yourselves. You're welcome.