Pretty simple but something that is not working for me.
local _point = Instance.new("Attachment", self.Character.UpperTorso)
_point.Position = Vector3.new(self.Character.UpperTorso.Position)
local _linearVelocity = Instance.new("LinearVelocity", _point)
_linearVelocity.Attachment0 = _point
_linearVelocity.RelativeTo = _point -- this doesnt work, so how would i make it relative to attachment 0
_linearVelocity.MaxForce = Vector3.new(5000)
_linearVelocity.VectorVelocity = Vector3.new(0, 0, 100)