pickgun . gun 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. No categories: add yours Source: A Dictionary of American Idioms Subscribe to: American IdiomsEnglish Slang Leave my opinion