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

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)

Long (hour or more) marathons

What do you think of the Black history lessons in the PBS documentary about jazz pianist-singer Hazel Scott?

Sex swing

Scented massage oils

Titty fuck

Why do the Republican city officials at Springfield Ohio continue to deny that immigrants are eating pets to sabotage the Trump campaign, even though immigrant pet-eating is now widely believed to be true?

Long distance hot video chat with mutual masturbation.

Mood lighting. Try a sega Homestar planetarium projector

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

How Apple Created a Custom iPhone Camera for ‘F1’ - WIRED

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

Butt slapping as hard as they can take and enjoy.

69

Has anyone shared his wife with a friend? How was it?

Induce squirting with the right techniques.

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

Sex on the beach

NASA warns: massive anomaly spreads across Earth, linked to mysterious forces beneath the surface - Glass Almanac

Sex in public

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

Outdoor sex under the real stars

At what point does trespassing become self defense? What are the necessary conditions for this line to be crossed from trespassing to self defense?

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.

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

Short (5 minutes or less) quickies

How do I develop the patience to read books?

Write your own sexy truth or dare card games.

Candle wax play

Mutual massage which may or may not get erotic

Zelda: Breath of the Wild and Zelda: Tears of the Kingdom both receive small updates - My Nintendo News

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

Sex in a pool

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

What can I say to a scammer who thinks he loves me, but I don't want to be scammed?

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

Nude co-ed sauna. (Russian banya)

Mutual masturbation

Why does Africa have all mineral resources but she is suffering economically?

Meet other couples through a Lifestyle website.

Sex on the dining room table

Play sexy truth or dare card games.

On Which Part of the Body Might One Wear Winklepickers? - Slate Magazine

TENS unit - electro shock

New lingerie

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.

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

Couples massage at a spa

Find porn or erotica that you both like.

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

Temporary body paint

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

Prostate massage.

Anal play

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.

Here is another list

Golden shower

Hot tubs

Golden enema

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

Sex club - watch, be watched or fully participate