You could not. I tried it as a high school boy, i wasnt super active but i could pyt food away. I got thru maybe 6 donuts and felt like i was going to die the rest of the day. my friends dared me to do it for a pack of cigarettes or something but we were still young enough that we couldnt drive and walked everywhere, so horrible, painful stomach cramps and mild nausea made that weekend hell, basically. its a bad idea.