SH

*Sherlock shoots the wall* John: "What on Earth are you doing?!"  Sherlock: "Bored."  John: "...what?"  Sherlock: "Bored!"  *He shoots the wall* Sherlock: "Bored!"  *He shoots the wall again*  Sherlock: "Bored! I don't know what's gotten into the criminal classes, good job I'm not one of them."  John: "So you take it out on the wall?"  Sherlock: "Oh, the wall had it coming."