Descriptions of my mum

My mum is 40 years hold. She is a fantastic mum, because with me she is very nice and she isn't very severe. Is very sensitive, but she can takes a joke, in fact i joke with her and usually doesn't take offens, but when she gets angry with me she threats me with punishments that ultimately doesn't give me never. But when i get bad marks at school she tells me off and she makes me study all day without result.

From the physical point of view is tall and fat, she has got brown curly hair, brown eyes, a small mouth and a small ears.