I was going to suggest something thoughtful or generous, however...
People have already posted such suggestions.
I felt more like suggesting something ridiculous.
As such!
Don a suit and tie, but wear them backwards. (top hat preferable) Put on a pair of googly glasses[footnote]
[/footnote]. Then crab walk around the block yelling, "I'm a potato!"
Afterward, walk into the closest bakery. (backwards suit no longer required) Be sure to bring a small hammer and chisel with you. Walk up to the counter, present the hammer and chisel to the baker, and ask, "Can you bake these into a cake in such a way that they won't fall out and won't show up in an x-ray scanner or metal detector."
People have already posted such suggestions.
I felt more like suggesting something ridiculous.
As such!
Don a suit and tie, but wear them backwards. (top hat preferable) Put on a pair of googly glasses[footnote]

Afterward, walk into the closest bakery. (backwards suit no longer required) Be sure to bring a small hammer and chisel with you. Walk up to the counter, present the hammer and chisel to the baker, and ask, "Can you bake these into a cake in such a way that they won't fall out and won't show up in an x-ray scanner or metal detector."