Not an IQ thread

No.12512703 ViewReplyOriginalReport
Can anyone link me a decent online IQ test or a physical one to download that is used in psychology offices or wherever they are done? I've never done one before and I'm finally interested to see where I stand among /sci/ chads despite not really believing its accuracy to measure overall intelligence. When people here say 120 IQ here 160 IQ there, to what measurements are they referring?