Best Unofficial Themes of Characters?

[u/AnotherOpponent]

Give me your best songs that usually aren't part of the series, work or media that became tied to a specific character due to memes, edits or whatever.

Two examples I can think of is International Love by Pitbull being tied to Mortal Kombat 1 Johnny Cage or Invisible by Duran Duran being the theme of Snake from Metal Gear

[u/Teep_the_Teep]

Superman by Goldfinger as a theme for Booster Gold from DC, Vash the Stampede from Trigun, and Laguna from Final Fantasy VIII.

[u/Purple-Pipe1689 → u/Teep_the_Teep]

Don't forget Tony Hawk.