See: BIG CHEESE or BIG GUN, GIVE IT THE GUN or GIVE HER THE GUN, GREAT GODFREY or GREAT GUNS, JUMP THE GUN, SON OF A GUN, STICK TO ONE'S GUNS or STAND BY ONE'S GUNS, TILL THE LAST GUN IS FIRED or UNTIL THE LAST GUN IS FIRED.
GUN
Meaning of GUN in English
Slang English vocab. Английский сленговый словарь. 2012