Cornflakes

Two twins returned home each with a letter from there teachers explaining they had been using extremely bad language and not to come to school.

The next day when the twins each gave there dad the letter he gave them a hiding and sent them to bed.

The next morning the twins got up "What do you want for breakfast?" asked the dad.

One of the twins replied "I'll have some of those blankety-blank cornflakes, thanks!"

His dad immediately gave the twin a hiding and sent him to bed.

"Now what do you want for breakfast?" the dad asked to the other twin.

"Well I won't have any of those blankety-blank cornflakes thats for sure!" the twin replied.