Iroh gave a high arch to one of his eyebrows. "Twinkletoes?" he queried. The gears in his head gave a quick turn against each other and then produced a clear answer to his own question. "Oh, you mean Aang!" He never thought of someone being close enough to the Avatar that he would come into such an interesting nickname; then again, if there would be anyone who could do so without any repercussion, it would be Toph Bei Fong.

"Have fun! Do try not to engage in battle...and if you do, please do take it outside," he offered, fearing the worst.