Two Irishmen were standing at the base of a flagpole, looking up.

A blonde walks by and asked them what they were doing

Paddy replied, 'We're supposed to be finding the height of this flagpole, but we don't have a ladder..'

The blonde took out an adjustable spanner from her bag, loosened a few bolts and laid the flagpole down.

She got a tape measure out of her pocket, took a few measurements, and announced that it was 18 feet 6 inches.

Then, she walked off.

Mick said to Paddy, 'Isn't that just like a blonde!

We Need the height, and she gives us the bloody length!!