Holy f***balls! (NSFW)

Swearballs let out a tirade of curses when you throw them at something. The fine family of products includes F-Bomb (demonstrated above), a Magic S Ball with foul-mouthed Magic 8 Ball options, and Swearball Classic, which lets you add your own recorded swears and rants:

Three-pack also available. Obviously not safe for work unless you work someplace cool.

Swearball