The Speaker can be removed by a vote of the House.
Any member may bring up a motion to vacate the chair, which would remove the current Speaker and trigger a new election. This motion can be brought up as a privileged resolution, which would allow it to bypass any committee consideration and the normal order of business in the House. But would require a 2/3 vote.
Has her behavior brought enough embarrassment to congress and the democrat party for it to be able to get a 2/3 vote?
Nope. She has videos of just about everyone.