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

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.

Couples massage at a spa

Bacteria living in your gut may cause depression, not your brain, says a new study - Earth.com

Find porn or erotica that you both like.

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

Mutual masturbation

'Cosmic miracle!' James Webb Space Telescope discovers the earliest galaxy ever seen - Yahoo

Scented massage oils

Meet other couples through a Lifestyle website.

TENS unit - electro shock

‘The Studio’ and ‘Hacks’ Are Two of the Best Shows Ever About Hollywood — But Are They Too Inside or PTSD-Inducing? - Variety

Candle wax play

Hot tubs

Nude co-ed sauna. (Russian banya)

“NASA’s Groundbreaking Discovery”: Solar 'Cannonballs' Identified as the Likely Cause of Mars Losing Its Water, Validating a Long-Standing Theory - Rude Baguette

Butt slapping as hard as they can take and enjoy.

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

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

Jennifer Garner smooches boyfriend John Miller at charity event in rare PDA moment - Page Six

Long (hour or more) marathons

Titty fuck

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

What do men like to be given for their birthday?

Short (5 minutes or less) quickies

Induce squirting with the right techniques.

Long distance hot video chat with mutual masturbation.

A recipe to reverse cancer’s sweet tooth - Cold Spring Harbor Laboratory

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

Here is another list

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

Journal tells author its retracting three papers for concept that ‘violates’ law of thermodynamics - Retraction Watch

Prostate massage.

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

Golden shower

The Earth's rotation can be used to generate electricity, as American scientists confirm a two-century-old hypothesis. - Stewartville Star

Sex with other couples (or at least near them)

Write your own sexy truth or dare card games.

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.

When Chinese people see my pets, will they think of it as their food?

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

Mutual massage which may or may not get erotic

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

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

Play sexy truth or dare card games.

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

Outdoor sex under the real stars

Scientists Solve Decades-Old Cell Biology Mystery - SciTechDaily

Golden enema

Sex on the dining room table

Mood lighting. Try a sega Homestar planetarium projector

Sex on the beach

Sex swing

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

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.

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

69

Anal play

Sex in public

Sex in a pool

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.

Sex club - watch, be watched or fully participate