Jewelry Commercials.
It's not bad enough that they're selling a product mined by slaves, but they have to literally tell you that Diamond=Love.
There's one going around that literally says, "Show people that you are loved with a diamond!". Then this cute little heart appears all over every scene that says "I Am Loved" in the middle.
Translation: If you don't have diamonds, nobody loves you. If you're not buying diamonds, you dont love your significant other.
There was an even worse jewelry commercial that had a VERY short run that heavily insinuated that diamonds were as great of an idea for a platonic friend as they are a lover!
The injury lawyer commercials that recommend I call if I have suffered wrongful death as a result of treatment are almost as dumb. How do I call a lawyer from the grave? Or are their connections to Beelzebub so great that they assume I can drop a line from Hades?
All hands down, the worst one can be summed up with three names:
Kendall Jenner Pepsi