Q: I am 18 years old and my penis about 4.75in. long and 4.25 in girth. I am wondering if my penis could still grow. Also are there any ways to make it larger?

A (by Ass. Freudlos): The best way to make it larger: Get undressed, ask your Mum to pull your penis as hard as she is able to for at least an hour. Do this twice a day and about a year later your penis will have grown a bit (about 1 mm).