Green’s Dictionary of Slang

Turkey trot n.

diarrhoea suffered by tourists.

[US]J. Starkie diary 30 Aug. [Internet] I started with the Turkey Trot, it is awful.
[US]Wash. Post and Times Herald 10 Apr. L6: The disorder occurs often in Mexico and has been nicknamed Montezuma’s revenge [...] In Italy, Turkey, Egypt and India it is named Turkey trot, gippy tummy, and Delhi belly.