>>942016219 (OP)
It's called paraphilia, certain objects and words have become a trigger, everytime you see the some related to it and follow that thought your brain rewires so next time you reach that thought faster.
Why interracial? the more you fap to it the harder it gets to fap to anything else. Psychology there's always some underlying reason, for me it was early exposure to NTR porn without knowing it was NTR< the shock stayed with me and to cope with it it tried to make it enjoyable and with time it went into different types of similar things like BLACKED porn. look at this guy
>>942017902
There must be something without you, it's upto you to figure out, the second most common reason is insecurity issues and perceiving yourself as inferior and coping with it by trying to think that it's not wrong if you like it and thinking that you have power over what you see and thus in that way you save yourself from getting hurt.
Sometimes it's tribe mentality, evolutionary psychology says that some people view the women around them or in similar social circle/country as 'theirs' and when they view them engaging with a male outside of the tribe they get protective but since it's behind a screen (or they view themselves as inferior like I said above) they cope as I described. Their brain tries to save themselves.
