Well, if you want to go that route, anything anybody says could be a lie.
Me telling you that, in all the IQ tests I've taken...something like 5 or 6...the lowest score I ever got was a 120, and that was a math-centric test, while the highest was a 140, which was focused more on command of the vernacular, could be a lie. It's not, but you're welcome to think so.