In de context zoals het hier op het forum gebruikt wordt is de spelling juist.
Wannabee
/won'*-bee/ (Or, more plausibly, spelled "wannabe") [Madonna
fans who dress, talk, and act like their idol; probably
originally from biker slang] A would-be hacker. The
connotations of this term differ sharply depending on the age
and exposure of the subject. Used of a person who is in or
might be entering larval stage, it is semi-approving; such
wannabees can be annoying but most hackers remember that they,
too, were once such creatures. When used of any professional
programmer, CS academic, writer, or suit, it is derogatory,
implying that said person is trying to cuddle up to the hacker
mystique but doesn't, fundamentally, have a prayer of
understanding what it is all about. Overuse of hacker terms
is often an indication of the wannabee nature. Compare
newbie.