Oldest chicken ever

Oldest chicken ever
Who
Muffy
What
23:152 year(s):day(s)
Where
United States (White Hall)
When

The oldest chicken ever was Muffy (USA b. 1 January 1989), a Red Quill Muffed American Game, who died aged 23 years 152 days old.

The bird belonged to Todd Mcwilliams.