Time out!

Time (out)!

exclam. Stop talking for a minute! (A way of interrupting someone.) Just a minute! Time out! I want to speak!
See also: time
References in periodicals archive ?
If body blocking doesn't work, as gently and unobtrusively as possible, grasp the dog's tab or light line, give a cheerful "Oops!", then happily announce, "Time out!" and lead your dog to a quiet corner of the play yard.
Each time his intensity with Max began to escalate he got an immediate, "Oops, time out!" and was removed from play.