Ergo Non Sum / Boss Fight Sticker Sheet

Three Stickers. Zero Mercy.

Two Descartes. One Popper. Infinite existential confusion.

This glossy sticker sheet features a pair of nihilist-friendly Descartes zingers—“Some of you, it would seem, ergo non sum” and “Some of y’all clearly ergo non sum”—plus a battle-ready Karl Popper commanding: “Boss Fight – Solve Accordingly.”

Designed for laptops, journals, or any flat surface needing philosophical damage. These high-gloss, high-snark vinyls go on clean and hold up for years. Whether you're questioning reality or just upgrading your water bottle, this set is proof that doubt sticks.

Glossy MPI 3000 / PVC vinyl

0.12" white border for crisp definition

Easy application, 2–3 year indoor durability

Made for thinkers, printed for sinners

Null Hypothecary – Formulated for Doubt. Packaged for Punishment.

Size guide