“[Lydia tut-tutted on seeing the grocer's apostrophe]”
“Tut, Tut, looks like rain”
“Tut, tut — fame clearly isn't everything.”
“Tut, tut. We can't let mere sentiment intrude. This is Science.”
“There is entirely too much tut-tutting in this realm, if you ask me.”
“You know what I think of a guy who wags a finger at me and makes a tut-tut-tut noise? I think he's begging to lose a finger.”