Do you think I was rude to ask a local waitress to pick something up for me in town.
I guess it depends on why you asked.
I need this really thing quickly and she works there.
If the waitress can help, that's great to get help. It's efficient.
She wouldn't help, but I'm going to ask other waitresses until someone says yes.
It's okay if you want to ask around, but make sure you're not pestering everyone. If they don't want to get it for you, don't try to pressure them into it.