(waves to

Tairaterces) HI T!!!

"unsuspecting finger chomping" LOL, The only thing i could think of to explain why a horse would stick his tongue out would be an OTTB used to having his tongue tied down for racing. Horse sees person appear, horse thinks ..."stick out tongue or have it pulled out and be ready for a run".
This doesn't explain any other breed unless they are used to having their tongue tied down though. Maybe they learn tasty mints or carrot "coins" will be placed there. If only they could talk, the stories they'd tell us for sure.
I had a horse that would do this while being ridden. He was an old pony horse that lost his job when the track closed. At first i thought it was because the bit was uncomfortable or his teeth needed floated. Sadly he colicked, foundered, and died before I got to know him real well.
Thanks for the memories and laughs posted here.

All Roads Lead Home When You Know Where Your Going... And Sometimes When You Don't!