I'm off-topic and I know i'm in danger of offending people here, particularly men, as they tend to be the most sensitive about this kinda thing, but i believe there's very few people that are 100% straight. Maybe very close to 100%, but imo few people score a full 0 or 6 on the Kinsey scale
https://en.wikipedia.org/wiki/Kinsey_scale. I think i'm pretty close to a zero myself, but not all the way. I'm not gonna dispute your claim tho, but that comment about serious sex appeal could indicate you're 99,999999999% straight