Duracell bunny

English

Etymology

From the Duracell Bunny, a pink rabbit toy character from the advertising campaign of Duracell, used to demonstrate the longevity of the batteries.

Noun

Duracell bunny (plural Duracell bunnies)

1. A person who seems to have limitless energy and endurance.
   • 2010 April 4, Jonathan Northcroft in The Timesonline, Manchester United player ratings

     Patrice Evra — 7. France’s own Duracell bunny was the only United player who never seemed tired. Defended well and was a valuable attacking outlet.

   • 2010 April 25, Julian Glover in The Guardian Online, David Cameron Profile

     Conservative leader is a stress-tested Duracell bunny with the capacity to make any crisis seem reasonable, or so his friends say.