Not friends, but co-workers... They use to sing a couple of lines of some "trending" songs (of certain "musical genre" from Puerto Rico that dislike so much...

Not friends, but co-workers... They use to sing a couple of lines of some "trending" songs (of certain "musical genre" from Puerto Rico that dislike so much...) over and over again. Multiple times a day. So annoying. Also, one of them (actually the other "IT guy") when someone makes a joke on him, or simply that person doesn't do/say whatever he wants he says "so, you're wanting to die?". Even if it's a kind of (sick) "joke"... That is annoying as you can imagine. Fortunately, the few friends I have aren't that annoying, actually I had found that their "humor" (black) and their sarcasm are traits of them that I like.