But Humphries, who died on Saturday aged 89, once said that none of his characters gave him quite as much pleasure as Australian ambassador Sir Les Patterson, with his alcoholic red cheeks, embarrassing trousers and formidable frothing.

Source: https://www.dailymail.co.uk/news/article-12003721/Why-Barry-Humphries-outrageous-character-Les-Patterson-survive-todays-woke-world.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

One week of Steelers training camp, and “U mad, bro?” is composed almost entirely of frothing Steelers fans.

Source: https://triblive.com/sports/u-mad-bro-just-1-week-of-training-camp-and-steelers-fans-are-already-frisky/

Simon Clarke, Conservative MP for South and East Cleveland, said on X: "Much frothing from Labour about Stockton today, but it’s them who talk down Teesside."

Source: https://www.gazettelive.co.uk/news/teesside-news/simply-referred-sthole-stocktons-wiki-28157729