The phrase "drunken monkey" refers to someone who behaves foolishly or uncontrollably, usually due to excessive drinking or lack of discipline. Full definition
That's right: 2 car seats, 2 high chairs, 2 different yet equally irritating cries, 2 people who walk like drunken monkeys and fall down constantly, 2 times the poopy diapers and mealtime messes, all treading foreign lands together. (rookiemoms.com)
Christians are a desperate bunch of idiots who fling themselves around like a bunch of drunken monkeys. (religion.blogs.cnn.com)
I could die happy with a dessert plate of crackers and various spreads — drunken monkey jam, speculoos spread, almond butter, and pumpkin butter. (foxeslovelemons.com)