Clydesdale

noun3

1. •
   A particularly large and powerful breed of draught horse; an individual of this breed.

   • The Clydesdale was developed in the seventeenth century in the Scottish region whence its name.
   • Their great grandfather kept several Clydesdales for the heavier work.
2. •
   (US) A heavier than usual athlete (Over 200 lbs for men, over 145 lbs for women)
3. •
   (slang, offensive) A very morbidly obese person.