LOL yeah!!! thats what he was talking about, dang that almost bugged the crap out of me trying to remember.. lol
But, nah man, i hear ya, im pretty sure it works the same on my end too. lol
even though there are 3 types of attraction that the human brain looks for when choosing a "Mate/partner"
1. Physical. Obviously we see first
2. Emotional. We get to know and feel warm things.
3. Chemical. the second your partners hormones release the intoxicating smell that makes your whole back and legs quiver.
That is also why i know that being gay (for most) is not a choice, if your brain is like "Check 1, Check 2, and finally Check 3" you cannot control that at all.
and if someone argues with you or you know they will before you make the statement. Make sure you make them recall a time when they were about to have sex or just even hug or move in for a kiss.. ask them this... "When ever you get close to someone you really want to have sex with, do you take in a deep breath every time you Hug or kiss?" then they should answer Yes, if not then just turn away. lol but when they say yes you say well that feeling that you get that you are ready to do whatever happens, butterflies before the kiss, is what you feel when you hold another man. its in your brain, its part of the animal kingdom.
Woah...

sorry about that... random rant.