Little Johnny

Teacher:

If I gave you 2 rabbits, and another 2 rabbits and another 2

rabbits, how many will you have?

Johnny: Seven

Teacher:

No, listen carefully. If I gave you 2

rabbits, and another 2 rabbits and another 2 rabbits, how many

will you have?

Johnny: Seven

Teacher:

Let me put it to you differently. If I gave you 2 apples,

and another 2 apples and another 2 apples, how many will you have?

Johnny:

Six.

Teacher:

Good. Now if I gave you 2 rabbits, and another 2 rabbits and

another 2 rabbits, how many will you have?

Johnny:

Seven!

Teacher:

Where the hell do you get seven from you stupid little boy?

Johnny:

Because I've already got 1 rabbit at home.