THIS BOAT IS REAL's definitions
The act of getting many people to write happy birthday on one person's facebook wall, even though its not their birthday.
Person 1: Dude, why is everyone writing happy birthday on my wall it's not even my birthday.
Person 2: Because we were birthday spamming you.
Person 2: Because we were birthday spamming you.
by THIS BOAT IS REAL March 23, 2011
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