Adjective
scenery-chewing (comparative more scenery-chewing, superlative most scenery-chewing)
That chews the scenery; excessively flamboyant or overacting
Woody Harrelson is as brilliant as ever as cynical rascal Beckett, whilst Paul Bethany offers a hugely amusing scenery-chewing performance as the evil Dryden Vos. Source: Internet
The film also has David Mamet’s witty script, Ennio Morricone’s creeping score, Robert De Niro’s scenery-chewing performance as Al Capone, and Sean Connery’s Oscar-winning turn as veteran Irish cop Jim Malone going for it as well. Source: Internet