Many of the drugs that are given, usually for older people, actually cause dry mouth so that those people have to be more careful with their brushing and cleaning.

What I'd recommend is that they brush their teeth extremely well but also brush their tongue and use one of the tongue scrapers.

You get a lot of bacteria growing on the tongue usually but also in the pharynx, and those bacteria produce compounds called volatile sulfur compounds.

The best pitch I ever heard about cocaine was back in the early eighties when a street dealer followed me down the sidewalk going: I got some great blow man. I got the stuff that killed Belushi.

I don't want to make it a hard, fast rule, but it's surprising how many 'fun for the whole family' acts are real scumbags. The people that confess they're scumbags on stage are generally really great people. They're more honest with the audience with who they are.

I try to stay away from calling people nerds or whatever, because I've got my own fetishes and interests.