a boy and a girl were playing one day. the girl reached for the football but the boy took it and said "girls can't play football". with this she went to her mom and her mom said "girls can play football"

the next day the same thing happened only with a baseball.

this continued until he boy pulled down is pants and said "at least girl don't have this" pointing to his groin. the girl went home, told her mom and came out again. the girl then pulls her pants down, points to her vagina and says "my mom said as long as i have this i can hae as many of those as i want"