Who the fuck cares hasn't been defined because no one gives a shit
Jimmy cracked corn and who the fuck cares
by Trypno August 30, 2013
A simple way of oen person expressing to another they are not interested in them - or their situation.
by Who fucking cares what my name is! September 20, 2003
A more strong and vulgar term compared to "no one cares". If someone says this to you, you better shut the fuck up.
Person 1: Do you know how old is that waiter over there? Lemme tell you, its...
Person 2: Who fucking cares? I don't.
Person 2: Who fucking cares? I don't.
by someone out there who is bored April 14, 2022