John Daly relaxed after the first round of the PGA Championship in the most John Daly way possible -- grabbing some wings at Hooters and hitting the casino.
The golf legend -- who is tied for 58th after shooting 2-over on Thursday -- posed with 6 Hooters girls in Tulsa just hours after hitting the links ... thanking the workers for their hospitality.
As it turns out, the dude didn't stop there -- he was spotted posted up at the slots on Thursday night as well ... with a Diet Coke and a pack of cigs sitting next to his machine.