When I was in school myself, my friends would sit around eating bananas and mandarins and oranges and apples, while I had a lemon! Haha.
In the interest of full disclosure, I usually drink it two parts lemon juice to one part water.
I have some oranges from a friends farm to juice up. I am sure yours are delicious. It's crazy how 'perfect' they need to look to be sold in supermarkets. There's a documentary I want to watch, can't remember the name right now, but it's about how much food is thrown away because of what supermarkets demand. Food that is perfectly good to eat, but doesn't look good doesn't pass the test and is chucked.