I can't recall songs, but after watching an episode of WWE Raw where during a promo Seth Rollins used the word "caveat", suddenly it's everyone's favorite word. Seriously, before Raw, I had never heard that word before. So, not really the same thing, but that's what it reminded me of. Same with "butthurt". Never heard that word in Florida EVER, move to Arizona, hear my cousin say it, then EVERYONE in the world is saying it.