PATIENCE IS A VIRTUE – STUPIDITY IS COMMON

A man called on his friend and found him
with his ear pressed against the wall.
Curious as to what he might be listening to
he also put his ear against the wall.

He couldn't hear anything.

He turned to his friend and said:
" I can't hear anything."

Yes, you're right said his friend with his ear still pressed against the wall.
I can't understand it, he said with a puzzled frown.
It's been like this for three days already.