He said that Bubba had suffered no ill effects, but was about to be put on a strict New Year diet.
He added: "It was a turkey breast and mum cooked everything and sat it on the bottom tier of a two tier table and put tin foil and a dish cloth over it. She just couldn't move. It was pretty big, a whole turkey breast."
The turkey was meant to feed three people. Luckily, Mr Barrett's aunt had two turkeys and was able to deliver one to the family to save Christmas dinner.
The social media post of the gluttonous pooch has since attracted almost 10,000 retweets and 24,000 likes on Twitter.
Aimei Melvin wrote: "She's the same shape as the turkey, oh my god."
Jamie Connolly said: "Oh my god I am screaming. I actually have tears you must be so mad." Another Twitter user said Bubba "looks like she's about to burst."
This article was originally published by The Telegraph.