bar bar slotBar Bar Black Sheep is a low volatility slot that offers a max payout of up to 95,000 and an RTP of 95.32%. Let’s dive into what this slot has to offer… Bar Bar Black Sheep Bonus.Some say it was meant to represent a stick of gum. Others say the bar looked like logo of a gum maker. Others say it would dispense a coupon usable at the bar.