A term used frequently by the YouTube comedy duo Twosetviolin and their fan base to denote anything that breaks the conventional rules of Classical music or musical instruments. The term originated with the video where they criticized Ben Lee for his terrible performance.
Wow! The show I watched with electric violins was so Sacrilegious!
by Ling Ling wannabe October 28, 2019
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Grossly irreverent toward what is or is held to be sacred. Or extremely disrespectful towards sacred things.
Joe: Thank you lord for everything.
Dan: Hey man oh sweet Jesus!
Joe:Oh my gosh stop licking the lords mothers Breasts you sacrilegious boy! This is a sacred place and she is sacred person!
Dan:Freakin hot mother of Jesus!
by home girl liz December 24, 2008
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A word that does not rhyme with pudding.
From Drew Carey's Improv-a-ganza:

Word from the SATs: sacrilegious

Susan Boyle: A word that doesn't rhyme with pudding!
by Laurelei Kirsch June 10, 2011
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Sacrilegious Boi (Ben Lee) plays at 15 wrong notes per second. Ben Lee wants to break a world record on a violin, but he uses a 'thing' to play, not a wooden violin.
ben: if you can play it slowly you can play it quickly
eddy and brett: no u sacrilegious boi
by 🅱LADES December 20, 2018
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