Your díck shrinks.<br />
No, it's not a joke.
There are a lot. The most known are "Roid Rage" and a shrinking d*ck.
Look how he aged...<br />
He was probably supervised as well, and statistically it increase the chance of getting some health issues. It is stupid to conclude steroids are not dangerous because one did not have any problems.... I know one old person who smoked a pack every day for 50 years she is cancer free, does this means smoking is ok, Nope, so tell your friend he is an idiot, a cheater and that the day he stops he will look ridiculous. He probably just want to impress the ladies. Well he will not get the best ones with his "fake" muscles
Read about that half legged race runner from South Africa. See what steroids did for him.
he will really mess himself up if he's under 21 y/o