I'm not getting homophobia per se.
It's reading more like: my son is such a ho, any hole is a goal.
If he started targeting married women or older women or single mothers fir the sake of the lay and nothing more, the derision in her words falling on him being a trollop and not on the group being targeted still tracks.
Look , in a nutshell I didn't understand what you said bc I'm dumb asf so please can you explain in small words?
Jaehyuk was extremely homophobic and also very horny for women before he met garam, so much so that his own mother knew, so the other person was saying they don't think the mom is acting this way due to homophobia but rather surprise because she is under the impression that he was staking guys out at a gay bar and thinks it's because he's so horny that he'll fuck anything.
Ohh okeoke TYSM for explanation ^^
The mom entered like a diva...just if she wasn't homophobic