Sam walk out the door of the library, quite content with the amount of research he had done. He glanced around the parking lot. To his surprise he hadn't kept Dean waiting… Dean wasn't even there. Just the impala terribly parked. He walked up the drivers side.
He felt a cold burn to the side of this face. He angrily turned around, but his expression changed to confusion when he saw Dean. The elder hunter, had his hands on his knees, snickering like a child. Sam rolled his eyes, and his brother laughed harder.
"Never heard of Snowballs, Bitch?"
Sam almost felt childish when he gathered snow in his hands, and balled it up, aiming for his brothers face, but Dean ducked when the ball of ice came tumbling towards him. "That answer your question, Je-"
Another snow ball to the face.
"Seriously Dean." he growled, before once again trying his luck with a snowball. Missing again, but hitting a poor woman that happened to be walking behind Dean. The lady glared at Sam, and mumbled something before stomping off. Dean and Sam waited for her to turn the corner before bursting into laughter.
"Oh, Sammy I thought you sucked at aiming. You're awful."
"Dean, run." Sam said daringly. Dean saw the fiery red in Sam's eyes, and he took off running. They ran down the ice covered sidewalk. Dean stopped too fast, and tripped over his own feet. Sam ran in front of him. They both just started laughing even more. it was nice to laugh, they hadn't laughed and had fun in years. They were two men in their late 30's throwing snowballs and running around like children.
Castiel had appeared before the Winchesters. Dean and Sam just grabbed snow and hurled both snowballs at the angel. Castiel grumbled in irritation. "This is no time for such childish acts." Castiel was startled when Dean threw another one of those "snow balls" at him.
"Seriously, D-" Sam and Dean were just laughing while continuing with their childish play. Castiel couldn't help smile at the fun they were having. Castiel bent down and grabbed some of the white blanket. He hurled snow at Sam who looked up and glared at him.
"See, Sammy even Cas can kick your ass at this."
"I'm so sure Dean."