Proper Counting

Little Bobby was asked by his first grade teacher..."Bobby, do you know how
to count?".

Bobby replied "Of course I do, my dad taught me".

The teacher doubted Bobby, and decided to put him to the test. "OK,
Bobby...what comes after three?" The teacher asked

"Four!" Bobby immediately exclaimed.

"Very Good" said the teacher, "OK, what comes after six?"

"Seven!" Bobby shot back immediately

"Bobby, your father is an excellent teacher. He must be so proud of you"

"Yes, he is" Bobby replied

"OK, One last test", said the teacher "What comes after ten?"

Without missing a beat, Bobby replied "Jack"

Now that's the poker dad I had