Sexual tension can be fun and intoxicating, and make our stomachs swirl with excitement. In fact, this form of attraction can be so strong that those bound by it can't even hide it from others. No matter how hard they try.
In an attempt to get better at noticing it, Reddit user UraniumRaven asked everyone on the platform, "What's a tell-tale sign two people are having a secret sexual relationship with each other?" And many pitched in!
From the classic look exchange to more subtle, 21st-century tells, such as logging in to your work chat using the same IP address; continue scrolling and check them out and don't miss the talk we had on the subject with evolutionary psychologist, blogger at Psychology Today, and author of The Science of Romance: Secrets of the Sexual Brain, Nigel Barber, Ph.D.
#21

I worked on a tv show and there were rumors that one of the married cast members was hooking up with this other hot blonde cast member. Wasn't sure if the rumors were true until I saw the stage/reunion show. When everyone walked on stage, they were the only two out of 16 that didn't hug. Totally f****d
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44points
#22

Sometimes you can tell by the way they casually (appropriately) touch each other in public. Certain things are awkward until you cross that line.
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42points
#23
So my wife had this best friend from college. We will call her "A". A married this guy, who we will call "B". We all had a mutual friend from college who would hang around with us all the time. We will call him "J". We were all really close for years. Then, I started to notice little things between A and her husband. They would bicker, but nothing unusual for married couple. But she wouldn't let it go. As time went on, she started making small, belittling comments towards him. Then I noticed when we went to dinner and he tried to put his arm around her or get her attention, she'd very subtly move away or have to answer an urgent text. All the while, J started showing her a little more attention. Again, we were all close friends and had been for some time, so no one really suspected anything. I told my wife a few days later, "Yea babe, A is sleeping with J." She swore that was impossible. Couldn't be! I mean, we were all in A and B's wedding party! About a year passes and A tells B she wants a divorce. She can't take it anymore. He isn't driven enough for her. He isn't "in shape" enough for her. She was over him. About 6 months after the divorce, A comes over to my house a bit tipsy and visibly upset. Come to find out, in the two and a half years her and B were married, she was sleeping with J for one of them. Exactly around the time I told my wife she was. She was upset because J had promised that if she left B, they would be together. She gets a divorce, A and J go on a trip together "as friends," and the next week, J ghosted her and got back together with his college sweetheart. For me, the tell-tale sign was the subtle distancing from her current partner and the touch bit more extra attention she was receiving from J. That negative vibe she was putting off towards her husband mixed with the smirks and extra attention to detail she showed J was clear as day to me.
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40points
#24
If you’re going through something to make you ask this, trust your gut. I had the gut feeling my ex wife was cheating, all the signs were there but I just thought she’d never do that and all the evidence was coincidental. My brain didn’t want to see it, so I put blinders on. Fast forward a couple of months, I found out she was, and my family all said I must be an idiot for not seeing what was right in front of me. Ask others opinions that you both know, they’ll tell you an unbiased opinion. Someone you can trust
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39points
#25
When you stand between them you feel like you are being cooked alive. I once sat between two colleagues who were obviously getting it on and man … felt like I was in an oven.
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32points
#26

Mirroring body position, gestures, facial reactions. People do this in general, with those that they like and/or respect, but with couples it can happen a lot.
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30points
#27

Sudden change in music they listen to. My ex wife suddenly started listening to country constantly. I knew right then.
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29points
#28

Kind of like what Joey in Friends reasoned. If there is chemistry on stage, chances are no chemistry in real life. If they are awkward on stage, chances are they are having sex in real life.
If they are acting awkward in front of others and clearly trying hard to act like they don’t care about each other, sexual relationship. If they carry out as normal and work well together, no secret sexual relationship.
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28points
#29
They exchange a speedy sly glance upon the mention of a sex act. Two co-workers did this during a game of never have I ever. Little did they know, I’d already caught them weeks before. It was fun watching how they responded to various comments. Surprisingly unsubtle once I knew.
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26points
#30

Carpooling when there is not much convenience to it because they don't live all that close to each other.
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23points


