Add a time clock and some friendly competition to TLC’s “Extreme Couponing” and you’ve got “Extreme Couponing All-Stars,” which premieres on December 27. It’s kind of like what “Supermarket Sweep” always should have been. The best extreme couponers compete for the title of America’s Biggest Super Saver. This clip features contender Faatima who experience a panic at the super market when she forgets “the big mamma of them all” — her cleanser. Um, I need this show and I need it now.