Why don't you just start living in one? is an achievement and trophy in the video game No More Heroes: Heroes' Paradise. It is obtained by using the toilet save locations in each Extreme Murder Battle Stage. As an achievement, Why don't you just start living in one? is worth 5 Gamerscore, while its trophy is bronze. The trophy art was modified for No More Heroes: Red Zone and its English Heroes' Paradise localization, using an image that belonged to Sono Kōde Don Biki Desho... in the original edition.
- Japanese – もうトイレに住んじゃえば? (Mou Toire ni Sun Jae ba?)