Randy Rainbow knows when it’s time for an encore ― at least an up-to-date one.The singing satirist is now out with “A Very Stable Genius Part Two” to highlight lowlights of Trump’s second term. His original “A Very Stable Genius,” a riff on “The Major-General’s Song” from “Pirates of Penzance,” dropped in 2018. That’s when Trump actually described himself as a “very stable genius.”“I figure if this son of a bitch can rewrite the Constitution, why shouldn’t one of my old hits get a long-awaited reprieve?” Rainbow said of Trump in the intro of his new video, which dropped Tuesday.This time, Rainbow takes on the president’s perceived cognitive woes, broken promises and allegedly hooch-lovin’ cabinet.Sings Randy:“He’s full of more baloney than a good-long Philly hoagie an’ / He’s met with all the greatest minds from Kid Rock to Joe Rogian / When waxing idiotical his facts are in absentia / With ne’er a speculash on his undiagnosed dementia.” “Despite his partiality for happy meals and harassment / Of all the worst he is our greatest national embarrassment / And though his brain is smaller than his tiny little penius / He is the very model of a very stable genius!”“Of every awful autocrat he’s certainly the screwiest / In matters economical he is the high-IQiest / He ran on fiscal promises like lowering the gas and yet / He got it higher than his whole intoxicated cabinet.”