虽然没有哪个车看到行人会故意撞上去，但这也不等同于“行人在任何情况下都有绝对的路权”。司机实在急不过按个喇叭提醒总可以吧

参看规则

“13.—(1) Every pedestrian, when crossing a road shall do so by the most direct route to the opposite side, and when crossing at any place other than a pedestrian crossing shall yield the right of way to all vehicles. (2) No person shall stand, sit, squat, loiter, walk or run on a road in such a manner or in such a position as to interfere with the lawful movement of traffic.”

http://statutes.agc.gov.sg/aol/search/display/view.w3p;orderBy=date-rev,loadTime;page=0;query=Id%3Acd086910-271f-4b46-b9b2-5bec4859422f;rec=0