What is the meaning of "to know someone's likes and dislikes"?

I believe it's from the Yiddish expression "gay vays" ('go know.') My feeling is that is similar to "Go figure." Jul 24, 2022 ... This saying generally means “I can't give a specific, fact based explanation supporting how I know what I know, but my intuition and gut feeling are telling me ... Feb 14, 2018 ... McKenna FitzHarris '18 of Wheaton College (IL) reflects on her experience of student teaching in South Africa. The principal meaning of the phrase in its original application was "know your limits" – either in the sense of knowing the extent of one's abilities ... Jan 13, 2015 ... Study suggests some men don't know meaning of 'rape' ... A recent study from “Violence and Gender” found that nearly 32 percent of college male ... Did you know that Matthew 1.6m means Gift of God? Find out if your name means beauty, hope, power, bravery, or something different. Learn the origin of your ... Jul 2, 2016 ... This quote is all about uncertainty and unpredictability, about knowing what you are, and at the same time not knowing where you might end up. Jun 15, 2022 ... Your strategy is to read the book for enjoyment's sake, underlining those words you come across that you do not know. Jan 4, 2021 ... Knowing math means seeing patterns. Another popular view of mathematics is that it is about seeing and understanding patterns. Many people may know that the Advent season focuses on expectation and think ... The word “Advent” is derived from the Latin word adventus, meaning “coming,” ...