Dean knew it was a bad idea but it was Halloween and hell if he wasn't going to have fun. Sure Cas would probably break his arm again but it would totally be worth it.
"Dean there going to be here any minute!" Sammy called from the kitchen, "Are you ready yet?"
Dean rolled his eyes as he put the finishing touches on the surprise that the brothers had set up for their boyfriends. The eighteen year old Winchester pulled the ski mask over his face and grabbed the leaf blower that he had modified to look like a chain saw.
Dean grinned when he head the door open, "Dean?" Cas called into the dark house, "Where are you?"
The door slammed shut right on que, "Cas?" Gabe whimpered, "When do we get candy?"
Dean laughed silently at the younger Novak brother, it that kid got a choice between going to Harvard and a bag of candy he would take the candy. "As soon as we find Sam and Dean." Gabe gasped. They must have stumbled on the bloody body that Sam had spent the last few weeks on, in the light it was kind of funny but in the dark house it was very convincing. "Dean this isn't funny!" there was a note of panic in his voice.
Sammy screamed from the back room and the Novak brothers took off running toward the sound. Dean Jumped out right before the passed him revving the leaf blower and laughing like a maniac.
Gabe didn't even stop he just ducked around him and ran to find Sam. Castiel, however ran right into him and had the "Chain saw" out of his hand and pushed him into the wall before Dean could even properly appreciate the look on his face.
Cas pulled the mask off Deans face and glared at him. "You are an assbutt," Dean would have laughed if his arm hadn't been so close to being broken, Cas's grasp of cursing was shaky at best.
"Just a bit of fun for Halloween," he hissed in pain as his boyfriend put a little more pressure on his trapped arm.
"It is not 'fun' to make us think that you are mass murderers, or that you are being killed,"
"Come on Cas it's Halloween. Bedsides you're cute when you're scared," Cas leaned in and placed as quick on Deans nose, "Arm!"
"Sorry," His arm was released and the two kissed again, longer this time the lights turned on and Mary caught sight of her boys making out with their boyfriends in her hall.
"Aren't you four going Trick or Treating?" both pairs of boys broke apart blushing like crazy. She grinned, "Make sure that body in the closet is gone by morning," she turned on her heal and walked to the porch to greet the candy seeking children.
"Give us five minutes and we'll be in out costumes," Sam told Gabe before running into his room.
When the two Winchesters came out they were dressed as Batman, Dean, and Harry Potter, Sam. Cas shifted on his feet feeling awkward in his own superman costume. Gabe, dressed Ron Weasley at Sam's request, gave his boyfriend another kiss. "Lets go get us some candy!"
When they returned from their trek it was long after dark and Gabe was about as hyper as the fifteen year old could be and complaining that Dean and Cas had been having, "Eye sex," for the last half an hour.
The older boys laughed and set up their sleeping bags in the living room so they could watch a scary movie before bed despite it being almost midnight. The younger two went into Sam's room to get some sleep cause they were about to crash from all the sugar. All in all it was a pretty awesome day.