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.
A woman believed to be the world's oldest Facebook user has died at the age of 114, her family said. Anna Stoehr of Plainview, Minnesota, gained widespread attention in October when she said she'd had to lie about her age to sign up for the social network.