Mango's is divey as hell. It is also cheap as hell.
The bartenders might remind you of one of your friends' moms if they had lived a much much harder life. To my knowledge, it's the only place in the immediate area serving up Busch. Not even Busch Light, but full-flavored Busch. The music is loud and raucous, and is dished out by a jukebox on the wall.
The crowd is pretty hip here. The jeans are one size tighter than the rest of Jax Beach, and you will probably see at least a few ironic mustaches. There are more square feet of tattoos here than the entire one mile radius.
Mango's seems like a great place to end the night for two reasons:
1) You won't catch any judgment here.
2) You will leave smelling like mango's.
Other than that, buckle up and enjoy the ride.