There was once a convention for blondes intended to make them feel more confident.
At the first get together as a group, the host asked for a volunteer from the
audience. when the blonde came up he announced to the audience that he was
going to ask a few simple, math questions. He turned to the volunteer and asked
her how much is 24×6. The volunteer answered “50?” The audience shouted “give her another chance”.
So the host asked “ how much is 10 and eight?” The blonde replied “Uh, 14?” And
again the audience shouted “give her another chance.”
The host, completely flustered at this point, asked the blonde “Well, how much is
two and two?” The blonde answered “Four.”
The audience shouted, “Give her another chance!”