Tommy walks into school 20 minutes late.

"Sorry I'm late," he
says, "but I didn't get my fucking breakfast."

"How dare you use
language like that!" says the teacher, "stand in the corner!"

She
then carries on with the geography lesson.

"Who can tell me where
the Canadian border is?" she asks.

No one in the class answers.

Tommy puts his hand up.

The teacher ignores him and continues to
ask.

Still no one answers so reluctantly she says to Tommy "OK, then
where is the Canadian border?"

Tommy replies "He's in bed with my
Mum, that's why I didn't get any fucking breakfast!"