This is an interesting thread. Dreamer has seen female and male or not-female humanoids, the not-female he considers male for all intents and purposes just because there is no sexual attraction to them.
When using a brew, the female are beautiful and lifelike, and there is often a lot of sexual energy (usually, but not always- the virgin Mary was not sexual, but motherly), a figure can even be writing around on top of him as if having sex. The male entities are not sexual (probably because dreamer does not project sexually towards them), and are often what I would describe as more 'aggressive' or masculine in their expressions, a bit like Maori during a Haka, with more feminine exceptions such as Jesus or Bhudda figures etc. A brew has made him psychologically incredibly aroused before, but masturbation proved impossible.
When smoking, things get weirder and far more complicated. The effect is so strong that things can get mixed up. He still only has sexual chemistry with the beautiful female entities, and he only considers these to flirt with him. However, some of the entities he considers 'not-female' are cheeky, or have sexual elements to them, such that he believes they would become flirtatious if he projected sexual energy towards them. Jesters playfully hide behind things and stick out their tongue for example, he could imagine that becoming sexual if desired. But he has seen more bizarre things, his favourite being the oft-mentioned beetle-kings... these guys were armour plated like samurai/beetles, very masuline and stoic, yet they had many enticing female breasts and tongues all over the place... entities like this would be pretty confusing to someone sensitive about their sexuality, I can see why DMT is not for the prude!
I think DMT taps deep into the Id, such that we are no longer able to suppress that which makes us uncomfortable, such as the sex and death drives. This would fit with the way that ayawaska/rue can draw suppressed problems immediately to the surface- the ego is somewhat disabled, and unable to hold uncomfortable parts of the subconscious in denial during the trip. Just my thoughts.
