Riding one up close.
... rubbing one out in heels.
Rubbing one out in the taxi
Rubbing one out
... rubbing one out waking up.
Rubbing one out literally...
Rubbing one out
... rubbing one out.
rubbing one out up against a wall
Rubbing One Out
Rubbing one out in the car
Big jugs rubbing one out....
Rubbing one out in the Frontier
Mei rubbing one out