Posh is out driving Beckhams Ferrari & manages to put a dent in the front wing.
Realising David wil not be pleased she takes the car to a local body shop for repair.
On inspecting the car the mechanic says
" look Posh it aint worth me fixing this,
just take the car home wrap your mouth round the exhaust & blow, I guarantee the dent will come out of the wing"
Posh thinks great, drives home, gets down on her hands & knees & proceeds to blow down the exhaust pipe.
Becks arrives home & asks what she doing?
Posh explains what happened & the recommendation the mechanic gave her.
Becks replied, " You dozy bleedin cow, there's no way that will work, you've left the front windows open". :D