We also have this in certain corners of the U.S.: A: "'sup [man]?" B: "'sup?" (It's also stated only has like a half-question or less—the usual question lilt

We also have this in certain corners of the U.S.: A: "'sup [man]?" B: "'sup?" (It's also stated only has like a half-question or less—the usual question lilt is deemphasized.)