If you limit the resolution of the gayness measurement, sure. You could define least gay as 0 and most gay as 5, then you have millions of people on 5. But there are infinitely many real numbers, and if there were some theoretical 100% accurate way to measure "gayness" (whatever that means) at "infinite resolution", the chance of two people being equally most gay is theoretically 0. On the other hand of the spectrum, it'd be impossible to be ENTIRELY not gay at all, so even if millions of people are very close to 0, one would be the closest.
I'm way overthinking this lol