What does 69 standing mean?

69 standing meaning in Urban Dictionary

A sexual position. It is like the 69 oral sex place. however guessed it... standing. It needs strength, determination and being able to be upside down for a while. In a single intercourse 69 standing the less heavy partner is ugly while both lovers perform oral intercourse on the other side. In hetro relationships, the lady is upside-down. Usually the one standing is usually the one contain the various other up. Typically done by gymnasts and circus people. WARNING: don't attempt while cartwheeling.