The term "YEET" doesn't originate from the WWE canon. YEET is best described as a piece of Gen-Z slang first popularized during Vine culture's 2015-16 era. Vines like "This B**** Empty" and ...
Lately, he’s also brought a new catchphrase into his lexicon: “Yeet.” Unfortunately for viewers and fans alike who’ve become big fans of that phrase, it looks like the fun might be over.