えらく (translations)→ awfully certainly fine fortune greatly inordinately one pretty quite real really so strictly surprisingly very
くそったれ (translations)→ bastard fornicator fucking
たしかに (translations)→ actual actually admit admittedly definitely despite distinctly do evidently exactly forsooth indeed maybe namely obviously question realize still sure true unmistakably well yes
つまらない (translations)→ bad bleak boring disappoint disgusting fool foolish futile horrible inadequate intolerable menial pedantic peewee prosaic rubbishy tedious unexciting uninteresting unreadable wearisome wretched zilch