1. from the horse's mouth, from the original or a trustworthy source. 2. hold one's horses, Informal. to be patient. 3. look a gift horse in the mouth, to be critical of a gift.
How old do you have to be on Facebook? According to Facebook's policies, you have to be at least 13 to have an account. If you lie about your age, your account will be shut down if you get caught, so it is best to â¦ adhere to the policies and wait until you are the age that is required.
This statistic presents information on the number of Facebook users in the United States as of January 2018, sorted by age group. During the survey period it was found that 58.3 million U.S. Facebook users were between 25 and 34 years old.