Horrible landlords many have them. 

Remember the sour smell in your bathroom.

Mushrooms growing from the root of your bathroom floor.

The unknown black spots sprinked throughtout your tub.

Neither clorox nor pine-sol can murder this creature, but only to cover it for a little while.

The endless emails, texts, and phone calls to your landlord.

Why should he care about the black mold damaging us inside.