GAGENING
When someone who is socially awkward doesn't know what to say when being spoken to or being asked simple questions, they decide to stay completely silent the entire time (aka “gagening”). Usually occurs in group meeting, business calls, and friendly gatherings.
Person 1: Hey man, how much is that cup of coffee?
Person 2: “gagening”
Person 1: uh...hello?
Person 2: “gagening”
Person 1: uh...hello?
gagen
a word that has different meanings depending on where you come from. In America, it has the meanings mentioned in the above definitions, but in the UK, it means 'to be great'.
that guy is a real gagen!