Just a bit of fun. Who in your opinion, simply reeks of cool? It can be absolutely anyone you like. But give a reason why.
This is Lionel Messi. I think he's undeniably cool because he's such a fantastic football player. The best in the world in my opinion. Yet, he has good values and comes across as being very down to Earth.
You can pick more that one if you like.
A lot of people I know mention people like Kurt Cobain, Thom Yorke, Henrik Larsson, Jimi Hendrix, Che Guevara and Slash.