The three holes on a bowling ball represent the three phases of bowling: wind-up, release, and genuflection. Send a ball properly on its way with today's Groupon: for $12, you get two hours of unlimited bowling for two and two shoe rentals at Pro Bowl West (up to a $25 value). Pro Bowl West opens its doors every day except Monday, and has late-night hours on Friday and Saturday nights.

Pro Bowl West is bolted through by a 56-lane bowling freeway for engaging in pin-toppling races. Equipped with bowling shoe rental, guests need only bring their stretched-out wrists and a desire to play. Duos, solo bowlers, and team players can all take a break from plotting throwing strategies to visit the on-site Alley Sports Bar, which hosts live music on Saturday nights. While not included with today's Groupon, snacks and beverages, including the King Pin pork tenderloin sandwich ($5.25 with fries and coleslaw), are available to cure mid-bowling cravings or chuck down a neighboring lane in an attempt to distract the competition.

Pro Bowl West offers its own deals at certain times of the week that may be better values than this deal; plan ahead to make sure you're redeeming your Groupon at the most opportune time.