The most I ever went was 2 full days..and that was just last week. I was sick of my cold so I decided to starve the fucker.
people these days eat way too much i eat when im hungry. it's better for you to snack when you feel like it than to stick to 3 strict meals.. it's especially bad to have a huge dinner cos it just sits in you and you dont burn it off. your metabolism is fastest at breakfast and slowest at dinner. the longest ive been without food is probably a couple of days and would have been when i was very ill.