Assistance needed on my debounce script. It keeps repeating it self over and over?

even though my debounce script is an exact copy of a script that works it won't work it stills is repeating like this:

hi (24x)

heres my code:

debounce = false


script.Parent.Touched:Connect(function(hit)
	if not debounce then 
		debounce = true
	if hit.Parent:FindFirstChild("Humanoid") then
		print("hi")
		end
	end
		wait(5)
		debounce = false
	end)