Some things clients bring up can be funny. Recently a client (soon to be divorced) found a credit card her husband was hiding. I used a source to bring up the charges and there was nothing significant. Then came the bombshell:
There is another card on the account.
The client is now freaking out. Who is this person? What money is my husband secretly spending on this floozy? How can we find out? Next the client (by obsessively calling AMEX) finds out there’s an unpaid balance of $11,000. WTF?
Finally we find the answer! The mystery other cardholder? The client.