The reason is because a horse’s age can be determined by inspecting its teeth. Basically, the longer the teeth, the older the horse. Thus, looking a gift horse in the mouth could be considered rude because the person is essentially examining the horse to see if it measures up to their standards.
If you hear something (straight) from the horse’s mouth, you hear it from the person who has direct personal knowledge of it.
To see a man about a dog or horse is a British English idiom, usually used as a way to apologise for one’s imminent departure or absence, generally to euphemistically conceal one’s true purpose, such as going to use the toilet or going to buy a drink.
So when you got the tip straight from the horse’s mouth, you have it directly from the source which is the highest authority… … although in horse racing, it still won’t guarantee you a winner!23 мая 2018 г.
Because horse’s an extremely observant animal and they study their surroundings. If you’re in their surroundings they are studying you too. If they see you looking at them in the eye it sends a message to them about who is in control.
The phrase appears in print in English in 1546, as “don’t look a given horse in the mouth”, in John Heywood’s A dialogue conteinyng the nomber in effect of all the prouerbes in the Englishe tongue, where he gives it as: “No man ought to looke a geuen hors in the mouth.”
“Hold your horses”, sometimes said as “Hold the horses”, wait. … “Hold your horses” literally means to keep your horse(s) still, not to be confused with holding them in a stable. Someone is to slow down when going too fast, or to wait a moment, or to be more careful, or to be patient before acting.
Muzzle: The area of the horse’s head that includes the mouth and nostrils.
If someone is on the ball, they are very alert and aware of what is happening. She really is on the ball; she’s bought houses at auctions so she knows what she’s doing.
“Dark horse” also a compliment, is used for someone who is unassuming, not expected to step up, but turns out to have surprisingly good abilities. An example is politicians who are relative “unknowns” turning out to win elections, such as Jeremy Corbyn.
1a : a usually little known contender (such as a racehorse) that makes an unexpectedly good showing. b : an entrant in a contest that is judged unlikely to succeed. 2 : a political candidate unexpectedly nominated usually as a compromise between factions.
The saying comes from the 1866 Dion Boucicault play, Flying Scud, in which a character knowingly breezes past a difficult situation saying, “Excuse me Mr. Quail, I can’t stop; I’ve got to see a man about a dog.” “See-a-man-about-a-horse.” YourDictionary.
a loss of patience