they like to say boo because it is almost like saying boob and they like hearing that stuff
The phrase "boo" is commonly associated with ghosts in popular culture, but there isn't a specific reason why ghosts are depicted as saying "boo." It is likely just a theatrical convention that has been perpetuated over time in literature, movies, and Halloween traditions.
Boo!
Because on the movies that's the "sound" for the ghosts!!
ghosts
Sham-BOO!
Fallout - 2007 Ghosts and Boo-ze 1-2 was released on: USA: 28 October 2007
If you mean from Mario Bros, it's Boo.
You can't. Note the fact that when ground-pounded, Boo says "Ghosts... Don't... Die!"
boo boo = palapū
I really don't believe in ghosts but I don't think there is really goat in the world people claim that they see ghosts but they just want to make money to say that they see ghosts
boo
"Tengo un boo-boo." or "Tengo un dolor."
Peek a boo