What are some fun/kinky things to do with your partner?

Prostate massage.

TENS unit - electro shock

Forced hydration. Drink water during sex until you lose bladder control.

13 million years ago, this object released as much energy as a billion suns in a fraction of a second! - Farmingdale Observer

Outdoor sex under the real stars

Golden shower

Take a sensual shower together. Rub your soapy body all over theirs.

Can AI render a high resolution image from a low resolution image?

Sex in a pool

Short (5 minutes or less) quickies

Canibalism - eat a tiny piece of each other - typically a nip of you ass cheek. This may leave a small permanent mark, but it was in love.

Morning vs evening: What’s the best time to take blood pressure medicine? - Times of India

Mood lighting. Try a sega Homestar planetarium projector

Temporary body paint

Long (hour or more) marathons

Anthropologists map Neanderthals' long and winding roads across Europe and Eurasia - Phys.org

Bite hard on a tough part of you partner's body, like their heel without breaking the skin. Endorphin rush

Sex with other couples (or at least near them)

Try different sex positions - Read and go through the Kama Sutra.

Inside the Spectacular Downfall of UnitedHealth and Its CEO - WSJ

Induce squirting with the right techniques.

Snowball - cum inside her vagina, go down on her and suck it out, and then kiss her and shove your own spunk in her mouth.

Here is another list

Pokémon developer Game Freak reveals Beast of Reincarnation at Xbox Games Showcase - Eurogamer

Open her up with a speculum and see what's inside. Give her a mirror or take pictures for her.

Pregnancy play. Ask a woman who's stopped menstruating but wishes she could have more kids whether she wants a boy or a girl just before cumming inside her.

Sex swing

Has anyone ever participated in a gang bang and what was it like?

Nude co-ed sauna. (Russian banya)

“Rescue” sex - partner lets go and is about to do something dangerous but hold them back at the last second. This takes trust.

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ChatGPT May Be Linked to 'Cognitive Debt,' New Study Finds - 404 Media

Sex with good friends but not lovers. Keeping the balance is tricky.

Long distance hot video chat with mutual masturbation.

Anal play

This Genetic ‘Trick’ Helped the Black Death Linger for Centuries - Gizmodo

Take a sexy shower together. Soap makes pretty good anal lube and clean up is easy.

Scented massage oils

Mutual masturbation

Neanderthals Spread Across Asia With Surprising Speed—and Now We Know How - Gizmodo

Golden enema

Find porn or erotica that you both like.

Mutual massage which may or may not get erotic

Does the West have a defense against China's PL17 air-air missile?

Butt slapping as hard as they can take and enjoy.

Hair play. (Cowgirl, brushing her long hair over his skin and face)

Play sexy truth or dare card games.

What are your best funny dating stories?

Hot tubs

Couples massage at a spa

Write your own sexy truth or dare card games.

Food play (sploshing) - including washing her off in the kitchen sink.

Sex on the dining room table

Sex in public

Sex on a hard floor or rug rather than a soft bed

A sexy walk in the park at night, when nobody else is around

Candle wax play

Sex on the beach

Meet other couples through a Lifestyle website.

Fall asleep spooned up, coupled. Can you stay that way when you wake up?

New lingerie

Titty fuck

Sex club - watch, be watched or fully participate