Most Helpful Guy
You can't loose fat in a specific area, You gotta loose it everywhere i'm afraid. Some people naturally have thicker fingers tho.
In my family, its sort of a long standing joke that all the males have thick fingers, Like, Myself, My dad, My grandad and my great grandad were all together once, And we all had the same hands with the same thick fingers, regardless of the weight of the rest of our bodies xD.
If you are overweight, that can cause it, but for our family, its just a genetic thing xD.0