We all 爱情 Old School Nickelodeon ... otherwise y'all wouldn't be a part of this spot. But what and when does OSN exactly refer to? Does it refer to the '80s? '90s? '00s? There seems to be a lot of 辩论 over which shows can be considered OSN (which is great -- please 辩论 more) but here is a 列表 of Nickelodeon shows from the 1980s-1990s, the prime OSN years, as based upon their airings in the US. Hyperlinked shows are the programs most agreed upon as being part of the OSN subset. But what do 你 think? Which show(s) would 你 include/not include under the "Old School Nickelodeon" category?...