# Harpic

> English word · Noun

## Definitions
1. An international brand of toilet cleaner
2. Crazy, insane (from the Harpic marketing slogan ‘cleans round the bend’)

## Etymology
Contraction of the name of the toilet cleaner inventor Harry Pickup.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/harpic