Well, the clue is in the word. 'Driving dangerously'. What would be attractive about having no regard for people's lives? Endangering the lives of other road users isn't an attractive trait.
Also, personally, if someone is still of an age/maturity where they think they're cool/big/hard/funny/attractive for speeding or driving like a massive tw*t, they're probably a bit immature for me. It's just a car. It gets you to places. It's convenient. It's relaxing to drive. It can be fun. When you're an adult, it stops being such a big deal to drive...