A Horse Walks Into A Bar

My favorite joke to tell, or rather a retelling of the retelling of the most poorly told joke.
The story of this joke was told to me directly from someone who was there to witness a friend's mother struggle to tell this joke. As far as I know, it was a true story and this joke was truly fumbled in a similar fashion.
__ Credits ___
Horse, Dog, and Bartender are paint-overs of images from Unsplash.
Horse: unsplash.com/p...
Dog: unsplash.com/p...
Bartender: unsplash.com/p...
The Polaroid Frame was sourced from helicoptercats...
The bar exterior and interior are modified screenshots I took in Final Fantasy XIV.