Rubbing With a Full Bladder
While desperate to pee, Alisha has her bladder pressed on and rubbed by Olivia until she ends up wetting her pants.
In this scene we find Alisha and Olivia making out, but Alisha needs to pee. Instead of letting Alisha go to the bathroom, Olivia rubs on Alisha’s bladder. Ultimately, Alisha can’t hold on any longer and pees in here pants.