Rep. Amash shows how graceless and rude he can be

Justin Amash ripped into his opponent after a win.  Will this behavior be tolerated in Congress?  Is there ever an excuse for rudeness?  Supposedly Amash’s base is millennial and they like telling it like it is in politics.  I sure hope that is not the case.  I am used to the civility of the old Senate.

I would never vote for anyone who acted this rude, even if I hated his opponent.  His mother should get hold of him and take a switch to his backside.