Evil calculator

350 XP

Solved by 43 users:

5lash,  adhie,  andrewxxtheone,  asdasd,  axaroth,  blackaura,  BlueCode,  brianm,  CMoi,  crlupin,  Csq,  Deni,  derilevi,  dietmar,  frecarl92,  Gaben007,  gobi,  hauptbenutzer,  Hydro,  isserp,  jajce,  Jennifer,  KitKett,  kmate,  lorizje,  nemesgyadam,  noise,  numetal17,  paulgreg,  petibacsi,  porcellus,  sbr2015,  sitnikov,  SlipOne,  stribika,  szabto,  Teren,  tesslerc,  thomaf,  typjtk,  vezerb,  whacker,  xantharian,