Couponing has become something of a money-saving craze lately.
If you've ever seen "Extreme Couponing," you know exactly what
I'm talking about. Seriously, those people are insane. And by
"insane," I mean "insanely dedicated to couponing, and absolute
masterminds at planning crazy shopping trips that will save
their family hundreds or thousands of dollars." That's generally
what I mean when I say "insane," though, so you may have already
known that.