KARACHI: Saturday, day two, at the Karachi Literature Festival (KLF) had one serious discussion worth pondering over about ‘Invasive Media: Right to Privacy’ and one non-serious discussion, which you hope to put behind you soon, about humour, satire and mimicry ‘Hum Sangeen Mazaq ke Lapait Mein Hain [We Are in the Grips of Extreme Fun]’