True,
The closest to this we've seen is Rob Ford. And Ford only contacted 1 person. Also, as soon as Ford bumped the councillor, he immediately tried to catch her. Here, Trudeau could care less what he did.
First, it is interesting that the Liberal benches begin to cheer immediately after the NDP member is elbowed. Then there's also the 1:20 mark when Trudeau barges through the NDP MP's a second time (instead of taking the open corridor on his side of the house), then he turns to confront Mulcair, and then the Liberals finally clear their benches because they realize that Trudeau is out-of-control and must be restrained.
Could it be drugs? Trudeau has admitted to it before. I am not sure if those "I am sorry if you were offended" apologies really cuts it.
PS. forgot to add, Ford has on his way to the back of the gallery, when he bumped someone on the way. Trudeau went across the floor for the sole purpose of grabbing someone.