Effects - An effect of BZP/TFMPP not heard of elsewhere

[Sven99]

My fictional persona has tried a BZP/TFMPP blend about 5/6 times over the past 6 months. He's used different doses, ranging from combined weight 150mg to 350mg, measured using a digital scale. The experiences have varied from psychedelic to introspective to just a little bit stimulating, but there is one effect that he always gets that I've not seen reported anywhere else. When under the influence he loses all interest in sex.

Now obviously, the drug has social elements to it, but when being sociable while sober or under the influence of other drugs he can be quite sexually motivated - not necessarily actively seeking, but its a factor. With BZP/TFMPP however his interest in other people becomes purely platonic.

Have any other imaginary personas had similar experiences?

[Pace2009]

SWIM experiences this with BZP and MDMA, as do many of his friends. When under their influence he is completely unable to attain an erection and wouldn't want to do anything with it even if he could. He doesn't think this is in any way unusual. Does your fictional persona experience this with MDMA use as well, if he uses MDMA at all?

[deephouser]

I know a person that took a pill which was sold as MDMA but believed to be a piperazine.

While he was using he said he didn't lose interest in sex, and in fact he had a willing partner and engaged in multiple bouts. He didn't say that it felt particularly erotic, however.

He's not able to confirm that it was a piperazine, but checking various report pages against the type and color, that's his belief.