I don't really watch a lot of TV, but 2 shows stick out:
1)Family Guy (sort've) - I loved for a few seasons, but the recent ones are focusing a lot on stupid shock humor with no real punchline or meaning (especially with the increased gore, which I noticed many of the adult cartoons go for when they upgrade their animation). The one where I vowed I'd never watch the show again (though it was ultimately a hollow promise) was a gag where a school bus crashes into a lake and the reporter reads the stupid tweets from the teens as police pull the bodies from the wreckage. Odd how that's the low-point for me when I can tolerate (and honestly enjoy) a lot of other stupid stuff from the show, but somehow it crossed the line to me and I can't look at it the same way anymore.
2) I don't even watch this regularly, but Syfy's "Warehouse 13" had one that was amazingly stupid: 2 magic artifact hunters, man and woman, come across an item that grants wishes. He wishes he could start a relationship with her and she magically becomes pregnant. After solving a kidnapping, he reverses the wish before the woman, rapidly gestating, delivers the baby.
The implications are so mind-boggling I don't know how it ended up on screen: accidental rape, stereotyping pregnancies as "she's crazy, pissed, and hungry," and, of course, infanticide. I'm not a dedicated pro-life person and wouldn't harp on it the way some would, but it's really creepy - it's not just that the baby was real, regardless of how it came to be, but the two CELEBRATE that it's gone, especially the woman, who cheers that she's "got her figure back." I'm not even saying they should've been forced to have the kid, but I didn't see if the characters talked about it at the very end and it just seems so callous and dismissive of what was obviously a pretty dark moment. For the most part the writers seem like they really weren't paying attention and ended up creating one of the creepiest scenarios I've ever seen on TV.