[Usenet] Said of a person whose account on a computer has been
removed, esp. for cause rather than through normal attrition. "He got
disusered when they found out he'd been cracking through the school's
Internet access." The verbal form disuser is live but less common.
Both usages probably derive from the DISUSER account status flag on
VMS; setting it disables the account. Compare {star out}.
[glossary]
[Reference(s) to this entry by made by: {star out}]