It is the action of mimicking breastfeeding using a soft toy, usually through jealousy of a new sibling, with a bear being the most popular animal chosen.
Most people that have Baby Bear Blues claim to have done so when at an early age. However, usually, they still do, even at mature ages.
Users of the Baby Bear Blues tend to be socially unaccepted and use various methods to fit in and look cool, such as making up words.
"I wouldn't be his friend, he has Baby Bear Blues'
"Wardell Baby Bear Blued when he was younger..."