April 19 is National High Five Day, and Rusty Bull Brewing invites patrons to celebrate the underappreciated holiday with one epic party. the main event in what promises to be an action-packed evening is the high five contest, in which pairs of friends face off, and the duo with the most creative high-five takes home a prize. Live music from Whiskey Diablo is also on deck, as well as an American Biker Vintage Bike Show in the parking lot. The brewery offers a limited-edition Hi-C-inspired brew for the occasion, alongside bites from Dough Boyz Pizza Co. You'll want to get there early, too—the first 40 people to arrive snag a gift bag filled with free goodies. Rusty Bull Brewing Co, 3005 West Montague Ave., North Charleston. Thursday, 4-10pm. Free. (843)225-8600, rustybullbrewing.com