Stands For: Biggest Baller Of All Time

Figuratively
Friend 1: "That dude is the Big BOAT he got with a hot chick last night."

Friend 2: "Na man I am the Big BOAT I got with 2 babes at the same time last night!"

Friend 1: "True. True."
by BBOAT March 24, 2011
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An over-sized American car that has a wave-like ride. Typically these cars are four-door'ed and have over-sized engines.
That ho M drives a Pontias Parisienne, that sum bitch is a bigger boat than a 59 Caddy.
by F7 September 25, 2004
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The stuff that spurts from the cock of sailors on large racing yachts
I gave that slut a load of big boat jizzy last night
Your a wanker that's full of big boat jizzy
by Ralphy Suttle June 11, 2003
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A set of events, usually beginning with a brilliant idea, that causes excitement, then chaotic tempest, and culminates with an end-product that is better than anyone ever imagined.
A director shouts on set: "Listen people, we're in the middle of a big bang boat revolution here! Quitting is not an option!"
by Katy M. September 7, 2006
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