We landed once in Karachi and as the plane hit the brakes I could see a lot of liquid pissing out of the wing.. When the plane was parked up the liquid was producing quite a puddle..

The engineers ....ed around with the wing for about an hour and then we taxi`d off to the runway..
As the engines roared and we were off again I could see the liquid pissing out of the wing again!!
I looked at the flight attendant and for a split second I saw panic on her face.. Then she smiled and asked me if I wanted a drink..
I said "yes please"..."A large Vodka..and keep em coming"!!