by Nun-yaB March 27, 2005
Brilliant Idea Fairy; the imbecile who doesn't help a situation and can actually make things worse. He or she will suggest ideas that are impractical, implausable or impossible. Most often found where senior management hasn't a clue and no experience and is directing operations.
BIF is very similar to the owner of a MBA with no practical work experience in the job you are performing who is attempting to make your job more productive.
by Crazy Q January 30, 2013
by Nikki Blonde June 18, 2008
Later on Saturday, went to a guys bachelor party. We rented out a small bar, lots of backroom BIF from 2 working girls.
by Hunter Ryan July 20, 2009