I usually get some hunger-reducing supplements + caffeine pills + aspirin, and go all out with it and eat like 400-1k calories a day; not eating anything the last 8 hours before I go to bed. Lose about 10 pounds a month roughly.
Helps if you smoke cigs for this process though. First week is the worst, but after that it's fine, my stomach seemed to shrink quite a bit
granted, not healthy whatsoever- but it's the only way I can lose weight. I don't really have the self control to do it half assed, or have an 'off day'