You could do it! Never teach your kids this. Pushing to poop only tightens your exit hole, making it harder for the poop to slide out. Pushing only leads to unnecessary pain and constipation. In the worst case scenario, it can cause hemorrhoids and prolapse later in life. Instead, teach your kids to relax their bottom. And bring! Show them it's like blowing bubbles. And gravity will do its job! With this applies to kick your kids a head start in life.