barely. tucker? explain tissue damage part. that's the thing i'm most concerned about. >> don't get it on your lips, get it in your mouth. don't go slowly. >> rick: where there s. there a glass of something to drink afterwards. >> i have this for you. >> ready for insanity challenge? i'm just going to lick it. >> no bite into it man. >> eat it fast. >> feel the pain. that's it it woo! >> i'm all right so far. >> about 15 seconds. can i have a frozen drink? >> somebody get some water or something for me. >> clayton: water will make it worse, right you? need some milk. >> the sweet and sour ones? >> is it okay now? >> you have the hiccups. are you okay? why are you sweating? >> i feel fine. >> what's happening here? take a bite of this feel