DCHP-1 Online
crib-sucker 
n. a horse that has the habit of biting his manger or other object and noisily sucking in his breath; crib-biter.
- 1924 (1933) Not, perhaps, that the schoolmaster was really amatory-minded; nor that the jealous plow-boys of Mono, with rustic waggery, were justified in calling him a kisser, which was as approbrious an epithet in those days, as calling a horse a crib-sucker.
- 1924 (1933) Not, perhaps, that the schoolmaster was really amatory-minded; nor that the jealous plow-boys of Mono, with rustic waggery, were justified in calling him a kisser, which was as approbrious an epithet in those days, as calling a horse a crib-sucker.