Class: FUBAR (stands for “F-ed up beyond all recognition”) Location: Westwood Work-out: Versa climber Difficulty: 4.5 Next day soreness: 4 Duration: 30 min Sweat Level:  Sweaty Parking: Street parking Amenities: Lockers, towels, filtered water Requirements for class: sneakers With a class titled FUBAR, you pretty much know you’re signing yourself up for a tough workout. But luckily, it’s only 30 minutes of pain and then…