BJJ Globetrotter Camp (Sportoase Leuven), David Morcegao, Leuven, Belgium, 22/06/2016
For David's second class, he did an interesting 'leg swivel' motion to complete the pass. This was gradually built up from a drill. You start inside their open guard, where they have hooked both feet inside your knees, you're grasping their knees (though the drill was originally without the hands, to focus on that motion). Lift your leg high, cutting the knee in, then pivot. That should swivel your leg over their other shin, with the aim of ending up outside their other leg.
The hard part is stopping your leg getting caught on their foot as your twist it over, but with plenty of drilling, that should smooth those snags out. David addressed that point, emphasising that you need to get your leg high, then chop that knee down, making sure you twist your hips each time. That should give you the clearance you need. Good balance is also important, as David pointed out, meaning you would be able to do things like 'surf' over their legs if they try to knock you off.
Sometimes you won't be able to clear both legs, resulting in one leg still inside theirs. You have the options of knee cutting, or simply repeating your leg swivel to clear their other leg. X pass is another option as well. Pressing their knees down with your grips should help too, which David highlighted as he added the hands back into the drill. If they have a grip on the collar, break that off before continuing the pass. If they have one ankle, it isn't a big problem, but with two, you will need to kick one off first.
There are lots of passing options. David picked a cool one, the breakdance pass. That backstepping motion is one I've taught as a drill in the pass, from reverse knee on belly. You pivot around your knee, kicking your leg all the way over. That can lead into mount, or you continue the motion, swinging the other leg through into side control. There's also a chance you could flow into a submission, catching an arm or triangle (plus a few nastier, more catch wrestling style attacks, which I avoid because I prefer the buttercups and rainbows end of the forest, instead of the dark thorny part ;p).