[NSFW] When it comes to sex, what is or certainly is not on your “has to be” list?

[NSFW] (Disclaimer) It is a question about sex in general, so you will like it.

From a comment in this thread I thought about those whom I fornicated with, and what they liked, did not like, would never do, and certainly needed to have sexually. Just for giggles I figured maybe people would be brave enough to say what they have to have or certainly must not have when it comes to boinking. Which do you have to have and which is something that should not be in the bedroom, elevator, jet restroom, back alley, backseat, kitchen table, etc.?

• Orel sex giving
• Oral sex receiving
• Hot wax, honey, syrup etc.
• Facesitting
• Deepthroat
• Ropes, handcuffs, bindings, etc.
• Paddles, crops or whips.
• Stiletto heels
• Hot tubs, beaches, pools or other basins of water
• Boinking doggie style
• GOT (Girl On Top)
• Tea-bagging
• Foot worship
• Tossing the salad (analingus)
• Sucking face (prolonged deep Frenching)
• Golden showers
• Getting buggered
• Giving the buggering
• Face-fucking
• Reverse cowgirl
• Regular cowgirl
• Asian crab
• Reverse Asian crab
• 69
• Sex toys
• 3somes or moresomes
• Pics or homegrown videos
• Manscaping
• Bald mons pubis (aka, no hair down there!)
• Hosiery
• Wigs and costumes
• Other

What has to be on the list and what should never be, and what happens if it is not the way your list is desired?