It’s a night of big, hazy, quirky local rock with brains all up and down its sleeve tonight at O’Brien’s in Allston. Emotive MA fuzz-punks Young Adults are joining forces with the twee antifreeze that is Speedy Ortiz, the quirky catharsis machine of Grass Is Green, and the angular riff-monsters of Arvid Noe for a show that promises to have the rare quality of being one of the most fun shows you can find while also ensuring you leave feeling just a little bit smarter. Check and mate!

8pm  21+  $7