speed bump n.— «So he began looking down a series of alleys perpendicular to a main road. Turning down one of them, his driver struck a roadway bomb, the kind soldiers call “speed bumps” or “stop-and drop” bombs because they’re laid down...
stop-and-drop bomb n.— «So he began looking down a series of alleys perpendicular to a main road. Turning down one of them, his driver struck a roadway bomb, the kind soldiers call “speed bumps” or “stop-and drop” bombs because they’re...