it's almost the same has drugs, but, instead of gaining hp, you gain armour.
A player goes to the print works and tipes
player: !printporn
pm from admin >> your pr0n magazines are being printed
...some mins later
pm from admin>> your porn magazines are ready. use !collectporn to collect them
player:!collectporn
pm from admin >> you got some porn mags
player:!wank
pm from admin >> you are...(dunno what to say)
player get frozen and sits(is that possible?), and gains some armor.