[identity profile] bart-calendar.livejournal.com 2011-12-02 01:01 pm (UTC)(link)
Given how multicultural the UK is I'm surprised that "hero" does not mean "sandwich" there as well.

It's essentially a European word. It comes from the common greek term "Gyro" (which I see on signs at greek sandwich shops all the time.

"Gyro" when pronounced in a New York accent sounds like "Hero."
innerbrat: (london)

[personal profile] innerbrat 2011-12-02 02:00 pm (UTC)(link)
I knew I forgot something!

"Gyro," when heard by a Londoner, would mean something like "state issued welfare cheque."
innerbrat: (blackadder)

[personal profile] innerbrat 2011-12-02 02:31 pm (UTC)(link)
Because it sounds reads a bit like "girocheque"
Edited 2011-12-02 14:31 (UTC)

[identity profile] undeadbydawn.livejournal.com 2011-12-02 09:07 pm (UTC)(link)
yup.

unemployment benefits are known as giro's, as linked by innerbrat.