Because it was only a matter of time before local comic Bil Keane's Family Circus (already spoofed with Dysfunction, Nietzsche, and Jersey Shore) met some Charlie Sheen crazy.
If you haven't been following the Charlie Sheen spiral, you live under a rock ... and have some catching up to do.
While you're waiting for the slew of videos to load, check out the Sheen Family Circus website for a few illustrated highlights of drug-induced hysteria -- that is, before Keane sends a cease-and-desist letter and rips the thing down.