I eat a ton of vegetables so I don't really bother with juicing them. I magic bullet the fuck out of some fruit though
Take some ice, protein powder, some all natural peanut butter, and some bananas and BAM! Instant protein shake/meal replacement snack.
Or take some ice strawberries, blackberries, blueberries, etc. and BAM! instant deliciousness.
Or if you're feeling especially naughty, put ice, water, and tang powder in there and BAM! Instant orgasm.