It's the world's oldest, bestest coverband's last show of the year and we're letting our grandkids vote for what songs we should learn.  There's still plenty of classic Weezer tunes we'd love to do (and then forget).  We'd love to have Weezer.com fans help by voting, even if they can't roadtrip all the way to San Diego for the show.  Chime in!Wednesday December 15th 7:30 just $3.00 whadda bargain…