[int_19h]

In my experience, they do not, they just become someone else's problem.

(Or everyone's, if they end up in top management.)

[RajT88]

Few bullies end up in management. This is relative to the pool of grade school bullies (which is a lot more than later in life).

The worst ones I recall from my childhood are mechanics and laborers and a few are web devs.

[BehindBlueEyes]

Maybe they end up in management in game development :p