We can all instantly recognize when an informercial starts to play on TV. They all have the same feel, style, and formula, no matter how hard they try to differentiate themselves.
Old Navy took the same familiar style and spoofed classic infomercials with their latest viral commercial which has already broken half a million views in ten days. The real kicker that made the commercial such a success is the host who needs no introduction: Mr. T.
Get it? Mr T selling T-shirts? The commercial is covered by MemeMachine.