and how, exactly, would one do that if their drink was spiked?
Someone with situational awareness would realize that Strip Clubs are places to be avoided, period.
Yes it seems a bit odd. Did someone steal their bank debit cards but also know what the pin number or password was, to get into their bank account?
By keeping track of the drink, assuming that it was another customer who did the spiking.
Don’t bring your debit card, bank app or checkbook to a strip club.