Here is a list of all the drugs I have ever done. The sole criterion for inclusion on this list is that I should have tried these substances with the intention of getting high. Whether they worked or not is a different matter.
Morning Glory Seeds
Perhaps some explanations are needed. 'Speed' is amphetamine sulphate. Qat is a mildly stimulating leaf from Arabia - eating it is a bit like eating a hedge. 'Magic mushrooms' refers to the Psilocybin mushroom, specifically Psilocybin Semilanceata. Morning Glory Seeds, Nutmeg and Cinnamon are allegedly psychedelic (they didn't work with me). DMT is a strong hallucinogenic gel - you inhale the fumes, as with crack cocaine, and you get wildly high for about ten minutes (hence the nickname: 'businessman's acid'). Gee's Linctus is a cough medicine containing 'opiate squill linctus'. Captagon is a pharmaceutical stimulant from Thailand. And Tippex is a solvent-based fluid used for correcting typescripts. I tried it for the same reason I tried sniffing my mum's Chanel perfume. All I got was a headache.