A person who engages in very risky behavior, especially one who is motivated by a craving for excitement or attention.
To behave in a reckless, adventurous, or physically risky manner.
Recklessly bold; adventurous.
A person who may be considered or who considers herself (or by extension himself) much more important than others, has high expectations of others and who is extremely demanding and fussy when it comes to personal privileges.
Any female celebrity, usually a well known singer or actress.