Supernatural Imagines

Imagine Dean getting jealous a when you hook up w/a guy at a bar

"You did what?" Dean seemed upset. But it's not like you two were a thing.
"I met a guy at a bar last night. We hooked up, what's the big deal?" You thought nothing of it.
"Oh, I don't know, the fact that you hooked up with some jerk in a bar!" He was clearly upset, now.
"You hook up with girls all the time Dean. It's my body, I'll hook up with whomever I damn please!" You recanted. With the face he gave, you could've sworn you just shot his puppy. You heard a knock on the door. You groaned. You opened the door to find the hottie from last night standing there. He was no Dean Winchester, but he was pretty cute.
"Oh, hey Paul. What's up?" You asked, with a light smile. Dean's face twisted in rage.
"I forgot to get your number. Who's this?" Paul smiled back and motioned to Dean.
"Oh, that's Dean. He's kinda mad at me right now. Eh." Now Dean looked like you had just stabbed him in the back, but he didn't get up from his seat.
"Oh, cool. Your number?" You laughed lightly and turned to get some paper and a pen. Paul looked you over. You bent over to get some stuff out of your purse. Paul closed the door and walked up behind you, he grabbed your hips. You stood up, clearly startled. He kissed your neck. Dean glared at him, wanting to knock his lights out.
"Uh, can you stop?" You tried to push him away, but he wouldn't let go.
"STOP! RIGHT NOW!" You demanded. Dean pulled him off you, and shoved him to the floor. He looked over Paul before punching him square in the jaw. He lucked him a few more times before letting Paul run away. Paul runs into Sam on his way out of you and the guys' motel room. Sam looked down at his messed up face. Paul scurried away, and Sam walked through the door.
"Uh, who was that?" You were still startled by what had just happened.
"Um, Paul." You finally said.
"The guy you hooked up with last night?" Sam was shocked.
"Um, yeah." Dean sat back down, cracking his knuckles. Sam looked at him for a bit, then back at you.
"What happened?" He asked.
"A lot. But it you were wondering about his bruises. Dean beat him up." Sam looked at Dean.
"So yelling at her, because you were jealous wasn't enough? You had to beat up the guy?" Sam scolded Dean shrugged.
"Wait- Jealous? Jealous of what?" You asked Sam. Dean's face turned a bright shade of pink. He glared at Sam.
"Sammy, don't you dare!" Sam smirked.
"Of you slee-" Dean punched him, shutting him up. You ran to help Sam. He was fine. He smiled wider.
"Sleeping with that guy!" He finished, laughing his head off. Your face turned a bright pink, and Dean's went red. You looked up at him for confirmation, he shrugged, and avoided your gaze. He opened his mouth to say something, but had nothing to say.
"Well, Cas isn't going to be too happy then." Sam's laugh increases, and you laughed as well. Dean's entire face was a bright shade of red.