Now that they have a minority in the House and Senate, they are acting tough and introducing legislation against the left, but its obvious it won't pass.
Watch them to try and pass a repeal of Obamacare again. I remember them trying to repeal it under Obama when they were a minority. Then when we had Trump with a majority they didn't do shit when they had the chance.
Have you ever seen a chihuahua all tough and barky as long as they are behind the door or fence. Republicans are like that. When in the minority they are all tough, give them the majority and they cower.