Shoe-Shine and Kyle's definitions
this is a word to describe a sexual eruption and/or romantic explosion. it is used in male conversation to stay secretive around women.
guys: dude i got in a good  masterblaster session yesterday.
girl: wtf r u guys talking about
guys: MHHHHHM!
girl: wtf r u guys talking about
guys: MHHHHHM!
by Shoe-Shine and Kyle January 26, 2008
 Get the masterblastermug.
Get the masterblastermug.