Fish an Chips Phillip.

Phillip suffered from Tourettes. Every others word was an expletive. F this, you F in C.

How do you deal with such a charming fifteen year old boy.

The answer is put it in code. He fell for it and laughed. Neatly he put this code at the back of his book.
He asked, what is your word for s—- .I said salt.

So the F word became fish. And his friends called him Fish and Chips Philip.

So the next time you eat Fish and Chips remember Philip.

F fish
C chips
S salt
P peas
W water
and so on.

And never add salt to your chips.