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.

TENS unit - electro shock

Nude co-ed sauna. (Russian banya)

Jenna Bush Hager Gets a Major Leslie Bibb-Inspired Hair Transformation on Live Television - instyle.com

Titty fuck

Meet other couples through a Lifestyle website.

Long (hour or more) marathons

This Electronic Device We All Toss Holds 450 Milligrams of 22-Carat Gold you never knew was there - Indian Defence Review

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

Mutual masturbation

Short (5 minutes or less) quickies

Northern Lights Alert: 8 States May See Aurora Borealis Monday Night - Forbes

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.

Write your own sexy truth or dare card games.

Golden enema

Is it recommended to leave a note in a lost wallet asking for it to be returned?

Golden shower

Play sexy truth or dare card games.

Here is another list

How does prayer impact those in need? Is there evidence that God intervenes and improves situations based on our prayers, or is it a psychological belief?

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Mood lighting. Try a sega Homestar planetarium projector

Couples massage at a spa

Why is porn so addictive?

Sex swing

Hot tubs

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.

AI alone cannot solve the productivity puzzle - Financial Times

Sex with other couples (or at least near them)

Find porn or erotica that you both like.

Candle wax play

Do you think most people would rather be a certain race or are most people happy with the race they are?

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

Sex on the dining room table

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

What are some ways to drive women crazy while many men don't know?

Long distance hot video chat with mutual masturbation.

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

Scented massage oils

Has a conversation with someone who holds opposing political views ever caused you to change your own beliefs?

Sex on the beach

Mutual massage which may or may not get erotic

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

Does Taylor Swift actually play the guitar, or is it a prop?

Sex in a pool

Anal play

Sex in public

Inside Sly and the Family Stone’s Great, Lost Live Album - Rolling Stone

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

Induce squirting with the right techniques.

Prostate massage.

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

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

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

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

Outdoor sex under the real stars

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.

Butt slapping as hard as they can take and enjoy.

New lingerie

Sex club - watch, be watched or fully participate

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

Temporary body paint

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