Or maybe it's because I'm hungover on the couch

Since we're producing our third annual 90s show on Thursday, I've got early 90s nostalgia on the brain. I'm sure this played itself out weeks ago in Internet time, but it just popped into my head and I had to find it online: Neil Patrick Harris and the Doogie Howser theme on Saturday Night Live. I think this is brilliant, and also so specifically for people my age; seriously, did any 19-year-old fans of How I Met Your Mother understand this?