When your friend misspells father, but now you've gone too far and it has an official definition. Fathet is the fanciest word to call a father figure, also can be used as a way to refer to a second dad.
Person 1: "From Young Justice. Cause his father is trying to kill his other fathet."
Person 2: "Fathet...."
Person 2: "Fathet...."
by lov3angel March 25, 2025