Read the following context and choose the best option to answer the question.
Context: Also , the Run Really Fast Towards Each Other Yelling " AAAAAAAH ! " game which is actually pretty fun for adults . ) . The other part , though , was that I think he is on the verge of the fabled toddler word explosion .
Question: How old may he be ?
Options: 
- Six months old
 - 10 years old
 - Five years . Old
 - Two years old


Two years old