Why does this loop?

game:GetService("Players").PlayerAdded:Connect(function(plr)
	wait(1)
	reload(plr)
	plr.CharacterAdded:Connect(function() -- loops here for some reason
		if plr:WaitForChild("TrollCooldown").Value == false then
			plr:WaitForChild("TrollCooldown").Value = true
			task.wait(0.1)
			reload(plr)
			task.wait(2)
			plr:WaitForChild("TrollCooldown").Value = false
		end
	end)
end)