Naughty smileys don't know drugs are bad for them. They just want to have fun. This adult msn emoticon illustrates a very naughty smiley doing a line of coke. Adult smileys like this one are very inappropriate but that's why we like them. There's something dangerously seductive about naughty smileys. If smiley's drug habit gets out of control we'll send him to rehab with his other adult smiley friends. Oh yes, there's a whole gang of naughty smiley sniffers. They're adults so we can't say too much. They can decide for themselves what they want to do in their free time.