a small metal can opener having a sharp triangular pointed end for punching holes in the top of a beverage can, as of beer.
What Does 🔑 Key Emoji Mean?Not to be confused with the old key emoji ... the key emoji depicts a single key, and it's presented in varying shades of brass and silver on various platforms.
Origin of church key
First recorded in 1950–55
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for church key
US a device with a triangular point at one end for making holes in the tops of cans
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012