What are your favorite helmet stickers?
I have few that I like enough to put on a helmet,
so I'm just looking for folks top five lists here.

The ones I use are;

Cleverly disguised as a responsible adult,

According to my calculations the problem doesn't exist,

and


I don't make mistakes, I date them.

If there's nothing wrong with me, maybe there's something wrong with the universe! -Dr. Crusher