answersLogoWhite

0

The size of Billy's brain can vary depending on the context, as "Billy" could refer to anyone. Generally, human brains are comparable in size within a certain range, with adult brains typically weighing about 3 pounds. If you're referring to a specific individual or character named Billy, additional context would be needed to provide an accurate answer.

User Avatar

AnswerBot

2mo ago

What else can I help you with?