Top definition
are an awesome band from sudbury, suffolk in England.
They play metal music for fans of megadeth, ozzy, pantera etc
check them out on myspace
"a critical mass are awesome" a popular comment after the band have played
by rich6666 June 14, 2007
Get the mug
Get a A Critical Mass mug for your daughter Nathalie.

Available Domains :D

  • acriticalmass.se
  • acriticalmass.net
  • acriticalmass.men
  • acriticalmass.ninja