Lop Ear.—Ears dropping over. May be a dummy.
Lugger.—Pulls or lugs on the bit.
Lunker.—An exceptionally big, heavy-boned horse.
Makes a Little Noise.—A slight roarer or whistler.
Mallenders.—Scurfy or eczematous condition of skin back of knees.
Mecatched.—Jewish term for a heavey horse.
Mechanical Choker.—A horse that roars when pulling a heavy load uphill, by getting the chin down to the chest, but is otherwise sound.
Megrims.—Fits; staggers; sudden falling.
Michigan Age.—Old.
Michigan Pad.—[See Cushion.] A puff on forward edge of hind cannon just below hock.