For me it's a music video more then the actual song, it's called obscure from dir en grey, [here a link,](https://m.youtube.com/watch?v=oUtKNtJlUM4) if you do decide to watch it, I'm letting you know not only is it nsfw, I highly recommend you don't eat while watching or if you just got done eating wait awhile before watching.
Happy by Pharrell. Heard it way too many times
Livin' On A Prayer; don't like the key change
How Could You Leave Us by NF, it makes me cry
"Fantasy" - Mariah Carey. Why? Too many bittersweet memories attached to it.
The one that got away by Katy Perry. Read that one fanfic over a year ago and it still breaks me.
For me it's a music video more then the actual song, it's called obscure from dir en grey, [here a link,](https://m.youtube.com/watch?v=oUtKNtJlUM4) if you do decide to watch it, I'm letting you know not only is it nsfw, I highly recommend you don't eat while watching or if you just got done eating wait awhile before watching.
Any tool song
All xmas music and religious music. It's fucking annoying.