F250 death wobble

[Z28SSMAN]

Anybody know what causes this?

https://www.youtube.com/watch?v=8EuQ6f8rgT4

[smooth_358]

it says in the comments something about a loose trackbar balljoint. looks pretty crazy. saw a jeep on 94 hit a big bump once and it looked like they broke the trackbar, wheels went all crazy.

[Jumpercables]

Was this the same dope in that video from a year or two ago that cut off a mini van then lost control and wiped out because of his own shitty driving?