"BUT I'M ONLY HUMAN! AND I BLEED WHEN I-" You sang but then stopped abruptly.

"Oh, you've got to be kidding," You shook the shampoo bottle vigorously but only a drop came squirting out. "UGH I DON'T HAVE TIME FOR THIS!" You yelled, clearly full of rage.

You dried your hair and body quickly and wore your... bathrobe? Nope. You couldn't find it anywhere so you wore one of the boy's grey robes. You stormed towards the Bunker's library.

"Oh did you check that case about the-Oh, hi [y/n]," Dean said as he flipped through a lore book. "Hi Dean, Sam and Castiel! How's life?" You asked in an overly exaggerated tone. The brothers and Angel looked at you with confusion.

"I was just curious guys... Do any of you know what happened to my shampoo?" You questioned, one hand on your hip and the other shaking the empty bottle.

No verbal reply was made but Sam looked at Cas, and Cas looked at Dean. All eyes were on Dean.

"What? You think I did it? I did NOT take [y/n]'s shampoo," Dean protested but was doing a terrible job of it. You rolled your eyes. "Dean what the hell?! Why'd you use my shampoo?" You said with exasperation.

"You have no proof!" Dean exclaimed. You couldn't believe this man. You wanted to scream. You knew very well that it could only be him. Cas doesn't take showers and doesn't need to. Sam has his own special softening shampoo that makes his hair so good.

"You're the only one who took a shower today, till now. I took a shower yesterday and there was one quarter of shampoo left when I was done," You explained, "How the hell does one use so much?!"

There was silence.

Dean tried to say something but he knew he was defeated in the argument. Castiel got up for some reason and you looked at him with confusion. Your eyes followed him as he exited the library.

You looked back at Dean, "I'm so disappointed with you right now. Disappointed at so many levels." You sighed.

You were about to walk away when Cas appeared infront of you, making you jump. "Here. I didn't want you to fall ill from standing in the cold and being wet due to waiting for a new bottle of shampoo. I bought you another one," Castiel exaplained and you smiled as he gave you the bottle.

"Thank you Cas! You're a sweetheart," You said and looked to Dean, "At least someone made an effort to get me more shampoo."

"B-But..." Dean mumbled. While examining the bottle, a thought came across your mind. "Hey, Sam... Do you know where my robe is? Is it in the washing?" You asked. Sam looked at Dean with a neutral face

"Oh my-" You started.

"But babe, you don't understand. It's so soft and I just wanted to try it on and-"

You ignored him and walked out of the room. Dean mumbled a 'Damn it!' under his breath.

"Wow Dean... Wow," Sam said in disbelief, "Dean: The Shampoo Thief. Pretty good title." Sam chuckled. "Don't forget 'Bathrobe Thief' too," Castiel added.

"Shut your faces, both of you," Dean nearly yelled. Sam went back to reading while Cas disappeared to somewhere.

Dean sat alone with his thoughts, thinking of ways to make it up to you.