-low dose 2C-i was probably the drug that made me the horniest, i don't want to get too detailed but I've probably never came that many times in a night.
-MDMA was incredible, but I can only do it on the tail end, and with someone I'm really intimate with.
-Just tried it on 5-meo-mipt and I was disappointed. Sex for 3 hours but could just not finish.
-Methamphetamine, just don't take too much, if I do i get stim dick, but insanely horny. If I'm high enough touching myself feels almost like an orgasm in itself even if i cant finish.
-Would love to try sex on GHB, orgasms are amazing, and it actually seemed to enhance my libido
LSD but again only with very trusted partner
-low dose mushrooms I've had a good time as well.