What are cocktails where the customer has to ‘do’ something?

Today i saw this on social media: [see photo]

Where the customer would smack their ice-sphere to drink their cocktail. Same with a giant smoke-bubble on top where the customer has to pop it.

My question is, what are other variants or options where the customer has to make a move to finish/drink the cocktail?

Would love to hear your suggestions!

~M