neighbor troubles

[man]

so last night me and my friend were walking to another friend's house, and we passed my own house on the way. two houses before mine there was a fairly loud party of a bunch of meatheads that I'd seen and exchanged polite nods to before. a few feet after we passed them and exchanged polite nods I muttered "f-ing douchebags" under my breath. my friend said "that was a little loud, dude" and immediately the guys at the party started yelling at us for obvious reasons. we went a hundred or so feet and when they wouldn't stop my friend turned around and smashed a bottle on the sidewalk.

so, now my neighbors presumably hate me, and I'm pretty sure they know where I live. I don't want this to escalate any further. should I talk to them? pretend it didn't happen? start a war? have a breakdancing competition? thoughts appreciated.