A lady spotted by her neighbour washing her G - string pant was asking him if her pant

was his size.

It's quite uncomfortably crazy for a lady to wash her panties outside, 
talk more of asking her neighbour if it is his size.

Which kind neighbour did you give me, the neighbor said.

She seem so excited as she washes the pant and spreads it in the air with her hands for the neighbor to see.

What do you call this kind of neighbour?