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

Anal play

Temporary body paint

Long (hour or more) marathons

After fifty years of trying, science has created the toughest diamond on Earth in a laboratory - Earth.com

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.

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

Write your own sexy truth or dare card games.

Westinghouse pursuing US nuclear expansion with 10 large reactors after Trump orders: report - New York Post

Golden enema

Couples massage at a spa

Scented massage oils

Why are girls supposed to have a stereotypical "hourglass" body shape, and why if you dont have an "hourglass" body shape you get treated differently? It doesnt make any sense to me.

New lingerie

Sex club - watch, be watched or fully participate

Nude co-ed sauna. (Russian banya)

What can I do to deal with disrespectful children?

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

Meet other couples through a Lifestyle website.

Long distance hot video chat with mutual masturbation.

Why are people of mixed race seen as more attractive than non-mixed-race people?

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

Outdoor sex under the real stars

TENS unit - electro shock

How to Make AI Faster and Smarter—With a Little Help from Physics - WIRED

Hot tubs

Induce squirting with the right techniques.

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

Proposed NASA cuts to space science: “Staggering” - EarthSky

Mood lighting. Try a sega Homestar planetarium projector

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

Short (5 minutes or less) quickies

Do you have any attributes quirks sensitivities abilities etc that you've come to learn most people don't experience? E.g. dream with subtext or experience de ja vu regularly or know you experience life very differently from those around you etc?

Find porn or erotica that you both like.

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 on a hard floor or rug rather than a soft bed

Geomagnetic storm could make northern lights visible in Chicago on Sunday night - Chicago Sun-Times

Mutual massage which may or may not get erotic

Here is another list

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What does it mean if you dream your dad died?

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

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

Sex in public

Mets’ need their all-time lost opportunity to be a Dodgers aberration - New York Post

Sex on the dining room table

Candle wax play

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

Carrying own bag after splitting with caddie, Max Homa fails to qualify for U.S. Open - NBC Sports

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

Sex with other couples (or at least near them)

Sex in a pool

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.

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

Golden shower

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

Mutual masturbation

Titty fuck

Prostate massage.

Sex swing

Play sexy truth or dare card games.

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

Sex on the beach

Butt slapping as hard as they can take and enjoy.