flash bastard means: A person who has experience in playing a videogame. In Diablo II, for example, the Paladin will always take the experience shrines regardless of his level. You may also be someone who leaves the party for a short time to gain experience that won’t be shared. (in Community Dictionary, added by Kason Petty)

What else does flash bastard mean?

  • One who is able to look at many pieces of shitty art quickly. It is common for douchebags to want to look cool and educated. (in Community Dictionary, added by Dámaso Ruiz)
  • British slang meaning a person with poor taste who is rich. This is the high-society version of a Chav. Victorian term for an unmarried child, who acts as though he is a legitimate heir. (in Community Dictionary, added by Keyon Simon)