Every dog deserves a chance at a happy life

Darn i forgot to sign in

shouldn't it be 2 cute 4 me <3? or is that the joke O_O

Yeah thats the joke, because it's so cute that it's a number up

It is basically a condition where the dog doesn't have the ability or muscle strength to propel the food into the stomach after swallowing, and if not sitting in the correct position the food can bypass the 'food pipe' and go down the 'wind pipe' into the lung and cause the pup/dog to die.
Here is a link to help understand a bit more and goes into more detail.
http://www.vetstreet.com/care/megaesophagus