HOTSHOT
Meaning of HOTSHOT in English
hot ‧ shot /ˈhɒtʃɒt $ ˈhɑːtʃɑːt/ BrE AmE noun [countable]
informal someone who is very successful and confident:
a hotshot lawyer
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012