I have always found a pull from the plunger after the push is much more effective. I have never cleared a toilet with a push. The quick pull after creating the push clears it every time for me. Instead of cramming stuff down, you pull it back up to separate the clog and it magically goes away.:gar-Bi
This ridiculous new style toilet cannot be plunged, at least not with any plunger I have been able to find.