Top Definition
This expression can be used in reference to quickly explaining an idea, motive or action to make a very firm point. It's a way of saying that something is certain and will happen no matter what. The use of the word 'book' is synonyms with 'print.' Once something is printed (i.e. newspaper, novel), it is permanent.
"The Breakfast Club" (1985)
Vernon says, "Now, I may not have caught you in the act this time, but you can bet I will."
Allison laughs.
Vernon replies, "You can make book on that, missy!"

"Don't worry they will spend her money one day, you (can) make book on that."
by Ryder Williams January 14, 2008

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This expression can be used in reference to quickly explaining an idea, motive or action to make a very firm point. It's a way of saying that something is certain and will happen no matter what. The use of the word 'book' is synonyms with 'print.' Once something is printed (i.e. newspaper, novel), it is permanent.

"The Breakfast Club" (1985)
Vernon says, "Now, I may not have caught you in the act this time, but you can bet I will."
Allison laughs.
Vernon replies, "You can make book on that, missy!"

"Don't worry they will spend her money one day, you (can) make book on that."
Source: Ryder Williams, New York
by Ryder Williams January 21, 2008

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt