Cooling off during summer months can be as simple as enjoying a bowl of frozen custard or as difficult as convincing your spouse to let you convert the spare bedroom into an industrial meat locker. Take the easy route to heat relief with today's Groupon: for $4, you get $8 worth of frozen custard at Ollie's Frozen Custard in The Villages.

Inducing bouts of gratifying brain freeze since 2000, Ollie's Frozen Custard treats overheated pipes to nectarous invigoration with freshly crafted sundaes, milkshakes, and basins of creamy custard. On-the-move snackers can choose to stack cones and dishes with one, two, or three scoops of custard ($2.24–$3.25), and milkshakes and malts provide convenience in a cup with flavors such as chocolate, strawberry, and peanut butter ($3.49). Confectionery decorators adorn a regular sundae with the customer’s choice of toppings, including chocolate chips, blueberries, pineapple, and an optional set of throw pillows ($3.99). Spoon paladins can tame temperamental tongues with pacifying bites of a banana split ($4.49). Or experience the preferred drink of whippersnappers with a drug-store-style soda that floods mouths with sudsy carbonation to the tune of Perry Como’s greatest hits ($3.49).