Punk-laced skronk popsters Foul Swoops (who can also, at times, be found backing Ian Svenonius as the “the Gang” to his “Chain”) blaze a trail through the Northeast this week, stopping in Cambridge long enough to blow the doors off the ultra-cozy Plough & Stars tonight. Local jangle-wranglers/cheeky post-punx Halfsour and Bent Shapes round out a night of FREE, deadly-tuneful jams. Grab yr anorak and hit Central Sq at 10pm 21+