South Park (Comedy Central) - The boys go zip-lining.

This weekend, TLC -- which no longer has anything to do with learning, and everything to do with cruelty to people -- will debut its new reality series, "Geek Love," which follows the speed-dating scene among sci-fi dorks at various Comic-Con type conventions.

It goes without saying that every mother featured on TLC's "Toddlers and Tiaras" should have her children taken away from her and have her uterus filled with cement, but the clip below is particularly egregious.