A funny thing happened to me the other day .   Oh , yes ?   I was just thinking about someone I went to school with , this boy I was quite friendly with in third grade . We used to hang out together - he lived next door - but then my parents moved and I changed schools and never saw him again .   Mmm .   Well , I was walking down Nan Jing Dong Lu ( Nan-Jing E . Rd . ) during my lunch break thinking about this boy-I have no idea why I was thinking about him .   Really ? 