Been to a Golden Coral lately. Many items there could be used of impromptu magic performance, e.g. those little black containers and jelly beans.

Now they have a knife and fork in a paper sleeve/envelope - a pile on each table. So, I could not resist preparing for the next visit.

On approaching the table surrounded by many busy dinners, I made verbal notice of the packets.

I picked up several, glanced inside and put them back. Then, with a load "ah-ha" I extracted a set of chop sticks!

Stating,"Let's see what Chinese specialties they have today," I headed for the food.

All of the other tables were busy checking out their packets. Such fun!

That sounds like a fun time. I worked as a cook in restaurant for 11 years. This was long before I thought of magic. We would get bored and play pranks on each other. One guy used to call the manager and say he put a bomb in the salad bar. You couldn't get away with that one today:). I bet the staff would appreciate a little magic to brighten their day.

Did anyone notice or laugh?

As noted, all the nearby tables began checking their extra packets. There was more excited chatter - no magic if they all had a set.
Later on there was some pointing.