and so

and so on and so forth

And or along with other things of a similar kind; et cetera. I find these parties dreadfully boring. The only thing anyone talks about is how much money they make, how large their vacation homes are, and so on and so forth.
See also: and, forth, on
Farlex Dictionary of Idioms.

and so

forth/on
1. And other unspecified things of the same class: bought groceries, went to the bank, picked up the dry cleaning, and so forth.
2. Further in the same manner.
See also: and
American Heritage® Dictionary of the English Language, Fifth Edition.
See also:
  • and so on and so forth
  • and so forth
  • and so on
  • and the like
  • and all
  • throw up (one's) hands
  • not be all morning
  • not take all morning
  • burg
  • one-horse town
References in classic literature
And so he dines to-morrow and goes to the Opera with us.
Mr Lammle came on the scene last, for he was always late, and so were the frequenters always late; all hands being bound to be made late, by private information about the Bourse, and Greek and Spanish and India and Mexican and par and premium and discount and three quarters and seven eighths.
Our Mutual Friend
This was a new menace that threatened them, something that they couldn't explain; and so, naturally, it aroused within them superstitious fear which Tippet's attitude only tended to augment.
He was afraid to fire for fear of hitting the man, and so it was that he came upon them at the very moment that the monster lunged its great weight forward upon the doomed man.
He saw that the reptile was not looking in his direction, and so he slipped noiselessly behind the bole of a large tree and thence quietly faded away in the direction he believed the others to have taken.
As the brute's head had been raised, his spine had not been visible; and so they did what they had learned by long experience was best to do.
Out of Times Abyss