Okay time to kneel, legs spread one hand keeping yourself excited
while you Whirl the other like a little windmill! (elbow bent)
this takes dexterity as you are doing 2 different things at 2 different speeds..
if you can't figure out the timing you are allowed to bounce up and down putting your bottom on the floor to moving to kneeling (and back)
<extra fun if you use an anal dildo!)
again at least one minute!