yahboo

An interjection used when something bad happens.
Also a noun meaning a bad event
The polar opposite of "Booyah"
Dude, my girlfriend dumped me last night, major yahboo.
by Arjuna June 27, 2003
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Yahboo Boostea

1. He is the patron saint of vagabonds. He appears at concerts, equipped with tubes of glue, paper bags, and Dollar Store makeup, in order to comfort those in distress.

2. A word salad title given to someone when you cannot recall their real name.
Girl: Who is this Yahboo Boostea I keep hearing about?

Boy: He is you, you are him. Praise Yahboo.
by JiggyWitchyPoo April 23, 2020
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