Yep, Tiffany it is Jimsonweed. Each year there are news stories about teenagers getting high and killing themselves from eating the seeds. But the durned things grow wild on the roadsides!
Most if not all brugs are scented only at night, I think. They are pollenated by a night-flying moth. These pink ones I have blooming now do smell more soapy than the white ones, Monster White, that bloom all summer for me. Must be the cooler nights keeping them fresh longer, but they've developed a lot more color than they usually do, too. Not complaining . .