Insecure load

A family is driving behind an Ann Summers lorry when a large ■■■■■ falls out the back and hits the windscreen.
To hide her embarressment the mother says to the children “That was a big insect”.
To which the 7 year old son replies “Im suprised it could ■■■■■■■ fly with a ■■■■ that size” !!