Someone who is beyond weird. Saying weird would be more than an understatement.
Jed: Dannie was something else last night...

Luna: Yeah, she is such a meatrune.
by Underratedrats March 10, 2018
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Noun- Another phase for a fucking weirdo.
Guy: Jay is such a fucking meatrune.
by Raccoon2k18 February 22, 2018
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