In 'Whose Nonsense Is It Anyway?', players step into the flamboyant shoes of a semi-retired eccentric inventor, Mortimer Quirk. Mortimer is thrust into a world where every conversation can spiral into ludicrous scenarios driven by the zany dialogue options players choose. As Mortimer, you'll navigate the absurd through a series of raucous situations, from dysfunctional family gatherings to bizarre social outings with fellow inventors. Each interaction shapes the outcome and humor of the narrative, where you must discern whose crazy idea belongs to whom while keeping your own bizarre contraptions at bay.