Angin............

Well angin got 2 meaning.

1. Angin in the tummy that cause discomfort.
2. Angin can be like mood swing or another meaning.

But I will explain the 2nd option. To me it is like at times you feel you want to buy something, which can be generally anything. Then the urge is so strong that you need to have it. What is the current urge that I have? Getting a new guitar that wont cost a hole in my pocket :P