Harpic

Harpic is the brand name of a toilet bowl cleaner launched in England in the 1920s and now marketed by Reckitt Benckiser. It is currently available in Africa, the Middle East, South Asia, Asia Pacific, Europe, Latin America and Eastern Europe. The toilet cleaning products marketed under the brand name include liquids, tablets, wipes, brush systems...
Found on http://en.wikipedia.org/wiki/Harpic

Harpic

Harpic is British slang for crazy, deranged.
Found on http://www.probertencyclopaedia.com/browse/ZH.HTM
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