Tush

Get off your tush!

Perhaps one or two whose lives have patient wings, / And through whose curtains peeps no hellish nose, / No wild-boar tushes, and no mermaid's toes [...].

[…] he was still a majestic-looking pig, with a wise and benevolent appearance in spite of the fact that his tushes had never been cut.

Are you gonna tell Glenn?...About you and that kid, and him squeezing your tush.

"Tush, Sir Minstrel," replied the archer, displeased at Bertram's interference, […]

He glanced through the letter and shook his head. "Tush! tush! And the wife of the bank manager too—the bank manager of Pudlington, James! Can you conceive of anything so dreadful?"

The Tush or Mosok appears to be fundamentally a Kistian or Tchetchenz idiom affected by Georgian influences.