Bar owners bracing for a wild Wednesday night tonight. That's because the day before Thanksgiving is also known as Drinksgiving-or blackout Wednesday----the biggest drinking night of the year. Adam Gersten of Gramps' Wynwood says business will be booming, up at least 60-percent from a usual Wednesday. He says it's a perfect storm for bars as most people are off from work Thursday, no one wants to host anything the night before the holiday and everyone is home and wants to see old friends.