Joker Why So Serious Stickers – Dark Knight Decals (2-Pack)
Custom size available 5-year outdoor vinyl Waterproof & weatherproof

Joker Why So Serious Stickers – Dark Knight Heath Ledger Quote Decals (2-Pack)

SKU: 19-003376

Iconic silhouette design featuring the Joker's most quoted line from Christopher Nolan's The Dark Knight — a cult favourite for Batman fans worldwide.

  • 2 stickers included per pack
  • Sizes: 10–55cm or 4–21in preset, custom sizes up to 120cm available
  • 19 colour options
  • Applied using transfer tape
  • Removes cleanly without residue
£4.00
per sticker · 1 sticker
Colour— FinishGlossy Size— Total£4.00
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"Why so serious?" — three words that defined Heath Ledger's unforgettable performance as the Joker in Christopher Nolan's The Dark Knight (2008). This bold silhouette design captures the Joker's menacing pose alongside the most iconic quote in modern comic-book cinema.

From Batman Begins to The Dark Knight Rises, Nolan's trilogy redefined the superhero genre — and the Joker remains its most talked-about character. Whether you're a fan of the graphic novels, the animated series, or Joaquin Phoenix's later portrayal, this design speaks the language of DC Comics culture.

Fits perfectly on laptops, car windows, phone cases, water bottles, bedroom walls, skateboards and gaming setups.

What You Get:

  • 2 die-cut vinyl stickers per pack
  • Preset sizes 10–55cm or 4–21in, custom sizes up to 120cm available
  • 19 colour options — choose your shade to suit any surface

Why You'll Love It:

  • Applied using transfer tape for a clean, flat finish
  • Removes cleanly without leaving residue
  • Makes a great gift for the DC Comics or Batman fan in your life

Looking for Joker "Why So Serious" stickers or Dark Knight vinyl decals for your laptop or car? Browse our full TV & Films sticker range.

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"Why so serious?" — three words that defined Heath Ledger's unforgettable performance as the Joker in Christopher Nolan's The Dark Knight (2008). This bold silhouette design captures the Joker's menacing pose alongside the most iconic quote in modern comic-book cinema.

From Batman Begins to The Dark Knight Rises, Nolan's trilogy redefined the superhero genre — and the Joker remains its most talked-about character. Whether you're a fan of the graphic novels, the animated series, or Joaquin Phoenix's later portrayal, this design speaks the language of DC Comics culture.

Fits perfectly on laptops, car windows, phone cases, water bottles, bedroom walls, skateboards and gaming setups.

What You Get:

  • 2 die-cut vinyl stickers per pack
  • Preset sizes 10–55cm or 4–21in, custom sizes up to 120cm available
  • 19 colour options — choose your shade to suit any surface

Why You'll Love It:

  • Applied using transfer tape for a clean, flat finish
  • Removes cleanly without leaving residue
  • Makes a great gift for the DC Comics or Batman fan in your life

Looking for Joker "Why So Serious" stickers or Dark Knight vinyl decals for your laptop or car? Browse our full TV & Films sticker range.

  • Reference
    19-003376

  • Sticker type
    Die cut
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