Ejecting out of a boat eg. an assault craft and having it bump into you (for example if the driver drives off after you jump out) will cause you to ragdoll and fall to the sea floor, and remain there for a few seconds before you can then swim to the surface, often causing drowning.
- Legacy ID
Get in an assault craft with a driver, as a passenger. Order them to move to a location, and once they get there, climb out. They will then begin to move away (presumably to reform a formation or something) and if they bump you (even at <1km/h), you will often turn into a ragdoll.