A woman goes into a store to buy a fishing rod and reel for her grandson’s birthday.

She doesn't know which one to get, so she just grabs one and goes over
to the counter.

The salesman is standing there, wearing dark glasses.

She says, 'Excuse me. Can you tell me anything about this rod and reel?'

He says, 'Madam, I'm completely blind; but, if you'll drop it on the
counter, I can tell you everything you need to know about it from the
sound it makes.'

She doesn't believe him but drops it on the counter anyway.

He says, 'That's a two metre Shakespeare graphite rod with a Zebco
reel and 5-kg. test line. It's a good all around combination, and it's
on sale this Week for $44.'

She says, 'It's amazing that you can tell all that just by the sound
of it dropping on the counter. I'll take it!'

As she opens her purse, her credit card drops on the floor.

'Oh, That sounds like a Visa card,says the salesman'.

As the lady bends down to pick up the card, she accidentally farts.

At first she is really embarrassed but then realizes there is no way
the blind salesman could tell it was she who had farted.

The salesman rings up the sale and says,'That'll be $58.50 please.'

The woman is totally confused by this and asks, 'Didn't You tell me it
was on sale for 44? How did you get to $58.50?'

'The Duck Caller is $11 and the Fish Bait is $3.50.'