By: Andrew Silverstein

If you haven't been living under a social media rock for the past two years, we're gonna guess you know what Foursquare is.  This widely-used smartphone app allows users to "check-in" at certain places simultaneously letting their friends know where they are and earning the user things like badges and mayor status if they're the most frequent visitor of an establishment.

Businesses also offer specials for checking in, giving you some sweet deals just for using this app on your phone.  Here's five places in Tampa with some great Foursquare check in deals.

Datz - Datz is a foodie's paradise serving an assortment of fresh and inventive breakfast, lunch, and dinner meals in Tampa.  Check in three times and you'll earn yourself a free gelato perfect for some after-dinner tasting.

The Refinery - The Refinery is a place for people who love trying new food.  The menu changes every Thursday and features a variety of creative small plates, entrees, and deserts.  Check in enough to become the mayor and you'll earn yourself a free PBR draft.

Lee Roy Selmon's - This one's easy; check in once and get a FREE order of fried green tomatoes.  Of course, sticking around is definitely worth it with Lee Roy Selmon's assortment of delicious barbecue and perfect atmosphere for watching the big game.

Tally Ho Bar and Grille - If you're looking for a laid-back great time, head to Tally Ho.  They've got six pool tables, darts, and a full menu and liquor bar.  Check in five times and earn a free domestic draft beer.

The Lime - Enjoy a wide variety of modern Mexican cuisine at the Lime in Hyde Park.  Choose from entrees including ropa vieja, slow-simmered pork quesadillas, chimichurri-seared skirt steak, and much more.  Check in, order two entrees, and you'll get yourself a free 24 ounce margarita.

Head out and take advantage of these Foursquare check in deals in Tampa today!