adult "drink box"

One of the niftiest things ever!
Black Iguana Frozen Ritas!

You buy a box of these pre-packaged drinks, available in both lime and strawberry, and then stick 'em in the freezer for a few hours. The result is a frozen pouch of Mexican goodness! Just stick the straw in the pouch, and presto! Frozen margarita, baby!

According to the website, they're currently only available in the greater Houston area

(Here's one of the best reasons for living in Houston. We've launched Black Iguana Frozen Ritas in the greater Houston area.)

Here's the "official" description, straight from the Black Iguana website ...

• Black Iguana Frozen Ritas are READY-TO-DRINK.

• We've just made your life much simpler. Put away that blender. No more crushed ice, limes, beverage glasses. And no more messy countertops!

• Black Iguana is premixed with 100% Blue Agave wine -- imported from Jalisco, Mexico

• Each Black Iguana Frozen Rita is individually packaged in a 187 ml pouch.

• Freeze until slushy or enjoy on-the-rocks.

• Drink straight from the pouch or pour into a beverage glass.

Why the hell didn't I think of this?