Even Greener Pastures

Valley.  So I have a valley joke.  True story.

My brother was studying to be a doctor and part of that study was to follow a real doctor around to learn about illness and diagnosis.  So he went to each patient to ask them what the doctor said they had and what was the treatment plan.  The patients would routinely screw up the Latin scientific names for their illnesses, and the most entertaining screw ups were inevitably the venereal disease patients.  My brother had several stories but the one that sticks out the most was a woman who had a venereal disease that sounded like "granuloma omnovallis", which she massacred into:

"The doctor said I have a grand aroma in my valley"
To which my brother replied,
"That might very well be true, but I am really looking for the name of your illness".

He got an A in that course.