@nixCraft I once told my sisters boyfriend, that the W.H.O. made a specific medical discovery. The way I told him I said "who" made the discovery.
Then he asked me who?
I then said WHO!
He said no, who made the discovery?
I said WHO!
He said who?
I said WHO!
This kept going back and forth until he realized I meant the World Health Agency, then he was disappointed in me.