Gallon Gallon The gallon () is a unit of measurement for volume and fluid capacity in both the US customary units and the British imperial systems of measurement. Three significantly different sizes are in current use: the imperial gallon defined as litres (4 imperial quarts or 8 imperial pints), which is used in the United Kingdom, Canada, and some Caribbean nations; the US gallon defined as 231 cubic inches (4 US liquid quarts or 8 US liquid pints) or about , which is used in the US and some Latin American and Caribbean countries; and the least-used US dry gallon defined
Gallon smashing the trend. Gallon smashing has led to several cases of actual injuries, usually as a result of the participant or unwitting members of the public slipping and falling after the liquid is spilt, while the act of throwing heavy gallon bottles during challenge attempts has also resulted in participants damaging shelving and refrigerator units in supermarkets. In the United Kingdom, one attempt resulted in the vandal receiving a broken jaw. The viral nature of gallon-smashing has been compared to the Harlem Shake, planking (people lying face-down in public settings), and Tebowing. Gallon smashing Gallon smashing is the act of spilling