Cách sử dụng
The phrase "fiddle around" means to play with something or to work on something in a casual and not very serious way. It's often used when someone is tinkering with a small object, like a tool or a gadget, without a specific goal in mind. It can also be used to describe someone who is taking a long time to do something that should be done quickly, because they're not fully focused or engaged in the task. It's a very informal expression that's often used in conversations between friends or family members.