A man is in a hotel lobby

A man is in a hotel lobby
He wants to ask the clerk a question.
As he turns to go to the front desk,
he acciedently bumbs into a woman besides him, and as he does his elbow goes into her breast.
They are both quite starled.
The man turns to her and says, “ma’am if your heart is as soft as your breast,
I know you’ll forgive me”.
She replies, “if your penis is as hard as your elbow,
im in room 436