Charlie Sheen has been doing a pretty admirable job of staying in the public eye post–Tiger Blood era, thanks to a now pretty much entirely ironic career and the host of tireless enablers that keep it trucking along. A "totally random" cameo here, a frank quote about his ex-wife there — in about a year the long tail of the Charlie Sheen news cycle will have leveled off to Lindsay Lohan-grade ignorability, but we might as well ride this out.