This is the revision history for metasyntactic variable names in <freenode.net:#perlbot>

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14040 metasyntactic variable names is foo, bar, baz, qux, and quux. Beyond that, you should seriously be using real names for your variables. pavelb <*:##NULL>
10711 metasyntactic variable names are foo, bar, baz, qux, quux, and quux. Beyond that, you should seriously be using real names for your variables. bengoldberg <*:##NULL>