Sometimes: Depends on when a boy goes through puberty. Penis will stop growing before age 18 if puberty occurs before 13 -14 years of age.
Answered 7/5/2012
5.9k views
It can: By 18, most boys/men have reached the maturity of what the penis will be.
Answered 11/28/2017
5.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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