Just saw this from D Magazine Nightlife:
$5 HAPPY HOUR ALERT: One Arts Plaza in Dallas Arts District is the place to be for happy hour on Five Dollar Tuesdays. Fedora Restaurant & Lounge serves up $5 individual pizzas today during happy hour in the bar or on the patio. (We vote patio.) Need a cocktail to go with your pie? Try $5 signature cocktails, $5 wells, $7 house wines, and $1 off all brewskies. If the Italian scene isn't your gig, try Tei-An. Order $5 saki sangria and $5 Kirin with free edamame. At Jorges TexMex Cafe, you can choose from a menu of $5 entrees (including molitos and mini tacos), $3 sides (salsa trio, please), and $5 drinks, which include a flavored house margarita of the day, Palomita (tequila and grapefruit soda, yum), and wines of the day. Give Screendoor and The Commissary - Dallas a try, too, for MORE $5 drinks and snacks. We love Tuesdays.