MPOS ! Just another acronym to prolonged the list ?Or you actually use it ?

MPOS is Multiple Positions on Sog right? Well i think its one of those acronyme from the dinosaur era.. when some girls would offer only missionary, like laying on the back and "do your thing" ... Really not 2014 for sure... and surely not "merb gfe" either... Thats a useless acronyme in the current setting...