Who am I?

Who am I ? Who am I ? Who am I ?
do you have ____________________ ____________________ ?
yes , I do . yes , I do . yes , I do .
do you have ____________________ ____________________ ?
No , I don't .
do you have a big ____________________ ?
yes , I do . yes , I do . yes , I do .
do you have a ____________________ ____________________ ?
No , I don't .
Do you have ____________________ ____________________ ?
yes , I do . yes , I do . yes , I do .
Do you have ____________________ ____________________ ?
No , I don't .
Who am I ? Who am I ? Who am I ?