Clint Barton/ Hawkeye

Clint liked PDA. It was a sweet and simple way of showing his affection; he would come up behind you, entwine his hands with yours and kissed to side of your neck. Every time you smiled and leant back into him.

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Tony Stark/ Iron Man

Tony Stark was the king of PDA. He'd give any excuse just to touch or kiss you. Tony liked to let the world that you were his.

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Pietro Maximoff/ Quick Silver

Much like Tony, Pietro loved PDA. As much as you loved getting his attention, sometimes you'd have to push him off you and remind him that you were in public. Pietro would just shrug and give up (at least for a while).

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Thor Odinson

Thor was kind of unsure of what PDA was, but he certainly didn't hate it. The more time he spent on Midgard, the more he got used to it.

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Sam Wilson/ Falcon

For Sam, it would depend on who was around him. If it was women, his displays would be sweet and romantic. If it was men, they'd be a little more possessive.

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Natasha Romanoff/ Black Widow

Natasha wasn't big on PDA, so it was mostly up to you. Sometimes, you'd walk up behind her, wrap your arms around her waist and rest your head against her back.

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Bucky Barnes/ The Winter Soldier

Bucky was a scared of hurting you, so he kept contact to a minimum. He'd like to be more affectionate with you but he was still afraid but maybe with your help, he might be able to achieve that.

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Scott Lang/ Ant-Man

It would depend whether or not you had the kids. If you did, you'd just stick to holding hands or a kiss on the cheek. If you didn't, you could act more like your age (although, it was more like two teenagers in love)

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T'Challa/ Black Panther

Being King of Wakanda meant that T'Challa had some dangerous people after him so he avoided PDA. Behind closed doors, T'Challa made up for it by being almost overly affectionate.

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Steve Rogers/ Captain America

Steve was an old fashioned gentleman so he kept the PDA to a minimum. Sure he'd hold your hand or kiss his cheek, but that was the extent of it.

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Loki Laufeyson

Loki wasn't too big on PDA. The most affectionate he got in public was when he started to get jealous, so he'd make sure that the other man knew you were his.

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Wanda Maximoff/ Scarlet Witch

You and Wanda were actually a fairly cuddly couple. You'd give any excuse to hug or kiss each other, just loving the feeling of being close.

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Bruce Banner/ Hulk

Bruce was shy, awkward and was scared of Hulking out and hurting you. You had assured him this wouldn't happen but he didn't want to take any chances.

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Peter Parker/ Spider-Man

Peter was a fairly geeky guy so most people assumed he didn't have a girlfriend, so he'd give any excuse to give you PDA. You especially loved it when he'd pull you onto his lap and wrap his arms around your waist.