https://www.reddit.com/r/blackdesertonline/comments/12cles9/players_abusing/
Here is a whole topic about this problem on reddit.
Basically it is heavy abuse of engine limitations and coding I guess to gain advanatage over other players.
https://www.youtube.com/watch?v=Rw20bHUoj24
https://youtu.be/FkoWFg0pHGg
Hi WhySoSeeryus.
Thank you for reporting this bug and re-sharing the information! Luckily, this bug is already under investigation.
Keep up the great work!
This is a juicy exploit- you can configure how long the teleport by lagging your client too!