Source : Free On-Line Dictionary of Computing

pseudosuit
     
        /soo'doh-s[y]oot"/ A {suit} wannabee; a hacker who has decided
        that he wants to be in management or administration and begins
        wearing ties, sport coats, and (shudder!) suits voluntarily.
        It's his funeral.  See also {lobotomy}.
     
        [{Jargon File}]