GLOSSARY TERM
"sybau"
Acronym for "Shut Your Bxxch Ass Up" — an aggressive, rude way of telling someone to stop talking. Functions like older acronyms such as STFU, but became especially popular through TikTok comments and gaming chat.
Example
"He kept trash talking after he lost, so everyone just told him sybau."
Plain-English swap
"be quiet (rude)"
Related terms