No time to lie down? No problem! The Sitting variation of the 69 position fills the gap for people on really tight schedules. Although some men out there may have the ab strength to hold the position without bracing themselves, most would likely benefit from a wall to lean against so that they can free up their hands. For the ladies, the only tip we have at this time is to remember to bend the knees to alleviate some of the strain on your legs.