Wow, I don't think that I have posted here in at least a year. I remember when it was just me and a handful of other people on this forum... Ah, sorry. Reminiscing a bit. I'll get back on topic.
Well, the topic is pretty straightforward. What is your favorite line from Tsubasa, and why?
I have two from the same episode. I think that the title of it is Doodles or something similar. It's the chibi one.
Mokona -*retaliating to Kuro-zilla's roar* Gu-ru-ru-ru-ru-ru!
And earlier in the episode when you see Fai as the teacher for the first time. It's Sakura's introduction of him, which I can not remember word for word at the momment.
Both of these are my favorites simply because they actually made me laugh aloud, which doesn't happen often. I apoligise for not having a more detailed answer just yet, but I havn't slept since 7:00 AM eastern time yesterday.