Unappetizing

Upon the deliverance of my husband's patty melt, the waitress announced:

"And here's your potty melt..." :::pause:::

"...I mean your potty melt..." :::another pause as she realized that she'd said it again::: :::embarrassed laugh:::

"No, I mean, your pAtty melt...pAtty, not pOtty..."

She must have young children.