(I just realized MMSh could be the Rebbe. Still wondering about MYD.)
At least someone realizes what I’m talking about
One time I was at a “community kinnos “ where a bunch of different rabbanim spoke and as the Lubavitcher finished off my rebbe kept on repeating ממש like he’s waiting for him to say בקרוב בימינו ממש and when the Lubavitcher finished he ended with those words I cracked up