Yeah, this is exactly how I imagined it. They punch in "Caesar's Palace" then hit "yes", "Accept", and "Charge my stored card" before handing the phone back to the guy.
Then the guy is wondering how in the hell he got a $500 charge from Lyft on his credit card statement at the end of the month.
If you are a single dude partying with 3 hot chicks, you will get them a ticket to the moon if they so desire!
He was probably way too drunk or he just did not care!