This nifty USB Webcam Rocket Launcher from ThinkGeek lets “your buddies control each other’s launcher” through MSN Messenger. Video after the break.

And since each USB MSN Missile Launcher has an integrated webcam, you’ll know exactly when you are aimed at your buddy’s head. The upside is, you can always retaliate by turning your buddy’s USM MSN Missile Launcher to face the door of his office and peg his boss in the gut when he/she comes to lecture your buddy about using IM for non-work-related matters