I was in a premade with my friends. Being forced to jungle, I picked Nunu and played excellently. I bought many wards, counter-jungled, and ganked successfully multiple times. Unfortunately, we lost because my teammates were unable to focus the enemy Caitlyn down before she could deal significant damage, and were initiating fights while at a disadvantage. Throughout the match, I bought at least 3 oracles, and over 20 wards in an effort to secure map control for my team.
I hate my friends, i'm never jungling for them again.
Stole Amumu's blue wraith, his twin golems, ganked their brand at level 2, and we still lost.