1.) Another form of exclaiming, "Take that!", "In yo face!", or "Haha, I have you wrapped around my little finger."
2.) To be pwned.
Synonyms for boo yah
On this page, you will find 30 slang terms related to boo yah. Some of the top words include: Flip off, poke, dedigitate, one finger salute, finger salute, and 25 more.