spout obscenities(At that point, two guards from a nearby convenience store intervened to help Watson, but he spouted obscenities and threats at them, even taking a swing at one.ART Vancouver)
burst into a string of foul oaths('The old man, still clad in his surplice, burst into such a string of foul oaths as I have never heard, and pulled out a revolver of his own (...)' (Sir Arthur Conan Doyle)ART Vancouver)