A boy was in school and the teacher asks him, ''Bobby, what is round and red?'' Bobby says, ''A banana!'' The teacher says, ''No, Bobby, it's an apple, but at least I know that you were thinking.''The teacher asks him again what is long and yellow and Bobby says, ''An apple!'' The teacher says, ''No Bobby, but at least you you were thinking.'' Bobby then looked down in his desk and asked the teacher, ''What is 4 inches long, yellow and has red on the tip?'' The teacher says, ''BOBBY!! Is that what I think it is? A penis?'' Bobby says, ''No, it's a match, but at least I know you were thinking!!''