The other day I was in the local auto part store. A lady comes in and
asks for a seven ten cap. We all looked at each other and said,
"What's a seven ten cap?"

She said "You know, it's right on the engine. Mine got lost some how
and I need a new one."

"What kind of a car is it on," they asked? Now I'm thinking maybe an
old Datsun Seven Ten, but no, she said its a Buick. "OK lady, how big
is it?"

She makes a circle with her hands about 3 1/2 inches in diameter.

"What does it do?," we asked.

She said, "I don't know, but its always been there."

One of us gave her a note pad and asked her if she could draw a
picture of it. So she makes a circle about 3 1/2 inches in diameter
and
in the center she writes 710. The guys behind the counter are looking
at it upside down as she writes it...and they just fall down behind
the
counter laughing so hard in hysterics. One guy said " I think you want
an oil cap."

She said, "Seven Ten cap, oil cap, I don't care what you call it, I
just
need one, and I don't see what is so damn funny about it."

Yes, she was a blonde.

Note: Read "710" upside down.