The Impossible Quiz is a game with multiple levels and questions that require players to think outside the box and use their creativity and logic to solve them.
The answer to impossible quiz question 26 is: “Arsefacey“
“Arsefacey” is simply a compound of “arse” (also “ass”) and “face” with a “-y” suffix added (“facey” can also mean “cheeky”, meaning the whole thing could also mean “cheeky arse”).