An impetuous and reckless person who is difficult to control; a hothead.(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "tearaway" in a sentence
"Teenage 'tearaway' Adriana, pictured with mum, is sent to a farm."
"Two 'tearaway' brothers suspected of attacking and 'torturing' pair of schoolboys"
"City manager compared woman he bombarded with phone calls to Kate Winslet Two 'tearaway' brothers suspected of attacking and 'torturing' pair of schoolboys"