Hilarious spoiler ahead for upcoming sweeps ep: Summer Glau (Terminator on T:TSCC) will appear on Big Bang Theory when she shows up as herself riding the same train the boys are on, and the hijinx follow: Exclusive: Summer Glau sets off a 'Big Bang' | Sarah Connor Chronicles, The Big Bang...
MST3k has moments that still kill me, and fits in so well with fans of Big Bang - just the same kind of audience ;) I'd have to throw in Carol Brunnet Show, I Love Lucy & Bewitched. But "Big Bang" and "How I Met Your Mother" are right now, along with "30 Rock" the ones I enjoy most...