Eddie Nketiah scored in the sixth minute of added time to rescue a point for the Gunners, who looked set to hand the Cottagers their first win in six.
At half-time with the scores still at 0-0, Keane's opinion on the game so far was: "Dreadful. It's been dreadful. No quality, decision making. Players just kicking the ball out of play. Players kicking the ball to the wrong side. Dreadful."
And after the game, despite seeing two more goals to cheer him up, his opinion on the two sides were not much better.
"I didn't think Fulham deserved too much more from the game. They were poor, they're fighting for their lives," Keane told Sky Sports.
"I thought they were shocking, dreadful, no quality. My goodness, Arsenal."