While in a vehicle- When the passenger causes the car to go off of the road (intentionally or unintentionally) and must flee the scene. The passenger will then make sure the driver is unconscious or deceased.

Then the passenger must:
1) Pull the drivers pants down and place the drivers hand upon their penis (possible for females in theory however this has not been proven on record at this point).
2)By shaking the driver shoulder / forearm (or any means necessary) passenger will stimulate the drivers penis

3) As the penis becomes erect (adrenaline from accident should aid in this or if deceased then postmortem Rigamortis) the motion will become more rapid until ejaculation has been achieved.
4) After ejaculation the passenger will wipe any DNA of their own from the scene and sketchily use the shadows to flee from the area, thus reliving themselves from being suspect in the scene.

Police will be sidetrack by the masturbating driver theory and therefore said passenger will be relived of any connection to the crime.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.

While in a vehicle- When the passenger causes the car to go off of the road (intentionally or unintentionally) and must flee the scene. The passenger will then make sure the driver is unconscious or deceased.

Then the passenger must:
1) Pull the drivers pants down and place the drivers hand upon their penis (possible for females in theory however this has not been proven on record at this point).
2)By shaking the driver shoulder / forearm (or any means necessary) passenger will stimulate the drivers penis

3) As the penis becomes erect (adrenaline from accident should aid in this or if deceased then postmortem Rigamortis) the motion will become more rapid until ejaculation has been achieved.
4) After ejaculation the passenger will wipe any DNA of their own from the scene and sketchily use the shadows to flee from the area, thus reliving themselves from being suspect in the scene.

Police will be sidetrack by the masturbating driver theory and therefore said passenger will be relived of any connection to the crime.