When you suspect someone lying you yell bonanza, if they say it back they cannot be lying. If you find out they were lying later you get to:
Guy:Punch him in the balls as hard as you want
Girl:Have her lay down, and cunt punt her.
Guy:Punch him in the balls as hard as you want
Girl:Have her lay down, and cunt punt her.
Britney: My vagina is very private.
Sam: BONANZA!
Britney:BONANZA!
Aces Hollywood: Britney was partying so hard last night, she stripped infront of toddlers.
Sam: Time for a cunt punt.
Sam: BONANZA!
Britney:BONANZA!
Aces Hollywood: Britney was partying so hard last night, she stripped infront of toddlers.
Sam: Time for a cunt punt.
by Harryv June 24, 2010

What one tells people their name is short for if named Bonnie (esp. if you want them to feel like an idiot).
by Vesty April 14, 2009

by Punan-er October 20, 2003

by u know just think about it June 17, 2003

noun:a rare act in which two men hold down a girl, while another gives her anal sex. While the girl is still held down. Another man jumps on her back, proceeding to painfully break it. And soon after another comes in lighting them all on fire. At the end of the act, a last and final man runs in, declaring , BONANZA!!!
by jamie d. April 16, 2006

After a long night of drinking, if a man goes to sleep without ejaculating, his penis will not have the normal amount of erections throughout the night.
This will result in a "Boner Bonanza" the following day. A "Boner Bonanza" is an astonishing number of unintended erections during the day.
This could prove embarrassing.
This will result in a "Boner Bonanza" the following day. A "Boner Bonanza" is an astonishing number of unintended erections during the day.
This could prove embarrassing.
by Bubba Riverwood June 13, 2010

Dane Cook: ".. the first time you're gonna see the other person's downtown bonanza. And so you check it out and you hope that it's nice, and I'm happy to say she had a nice situation."
by euroboy December 28, 2005
