"Why do your wings pop out around Dean and not me?" Sam asked, cocking his head moose-ishly. Castiel squirmed uncomfortably. "No reason." He answered. Sam dropped the subject, but Castiel knew he wasn't going to give up.
Sherlock is out of nicotine patches and his mood is, well you can probably imagine. John refuses to buy him patches because he was just out shopping. Instead he insists that Sherlock eats something and one thing leads to another and ends in a game, which both are far too willing to play.