shellac

lakata sellakalla, lakata

sellakka A processed secretion of the lac insect, Coccus lacca; used in polishes, varnishes etc.
To coat something with shellac.
puhekieltä To inflict a heavy defeat; to drub; to batter. Used primarily in sports and political contexts.
1987 w:George Will|George F. Will, The New Season: A Spectators Guide to the 1988 Election'' (Simon and Schuster), p. 21:

In 1964 Goldwater ran rambunctiously, flat-out against government. He got shellacked.

In another the Mets were shellacked, 9-1, with a stray ninth-inning home run by Strawberry after two outs, preventing a shutout.