Simple past tense and past participle of rat.(verb)
Intoxicated(adjective)
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Use "ratted" in a sentence
"At the Stockbroking firm where I worked, many years ago, a Senior Secretary got absolutely "ratted" at the Xmas party and was unceremoniously de-knickered and, dare I say it, "bonked" on the Senior Partner ` s magnificent, leather topped mahogony desk."
"I mean, the fact of the matter is, if you look at the evidence, it ` s a lot of people who kind of ratted out people in order to save their own you-know-what."
"As one might expect, I had to invent an explanation for why I compromised my values and "ratted" out a source in the White House."