That's not what the study says??

I don't have access to the full text, but it certainly doesn't state most homophobes display attraction to gay porn.

It says there is a correlation. If 5% of the population is gay and 10% of homophobes are gay, then homophobia is correlated with being gay.

But stating most homophobes are gay would require evidence that >50% are gay, not just that there exists a correlation.

I only need to open Grindr at a Republican convention to know for sure. Also, good luck with the servers not crashing.

As noted, its a small sample size, and even in that sample size the homophobic participants exhibited "arousal" to all sexual stimuli.

I don't think that makes someone gay.

You also have to consider the subset of self described homophobes who would consent to having a device strapped to their genitalia while they are shown gay porn...

They may not be a representative of the larger group.