Well that's fun!
Way back when I finished a foundation for a client and he wrote me a check for $5k.
I took it to the bank.
Bank would NOT cash it. Said it was NOT his signature.
I said he gave it to me minutes ago, call him.
They did, and cashed the check.
Day or so later I asked him what happened...
He said since he was gonna be building a house, writing lots of checks, he figured he'd change his signature to something EZ'er to write.
and i swear that's the truth as far as i know it to be
rc