One toddler takes away the mouth piece of the other which makes him cry .
It is highly unlikely that toddler takes mouth piece of toddler and makes him cry because he is a bully .
It is highly unlikely that toddler takes mouth piece of toddler and makes him cry because he is a bully .
There is a better than even chance that toddler takes mouth piece of toddler and makes him cry because he is a bully .
Toddler takes mouth piece of toddler and makes him cry because he is a bully .