What causes these tiny bumps on the head of the penis?!
Question:
What causes these tiny bumps on the head of the penis?
Answers:
If you haven't had sex recently (like within the last month) then it's probably not an STD. Have you had these bumps for a really long time? If so and it looks like what's in the link, then it's perfectly normal and nothing to worry about (though it might look weird).
If you're still worried, see a doctor as soon as possible.