Top Definition
A Highschool, College, NFL, or any other type of defensive football player (usually a defensive end or outside linebacker) that is known to get an impressive amount of sacks.

Julius Peppers, John Abraham, Shawn Marriman, Justin Tuck, Osi Umenyiora, Jared Allen, Joey Porter, James Harrison, Mario Williams, and Demarcus Ware are all examples of current NFL Sack Masters.
by LuvDeezNuts666 January 04, 2009

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
Someone who is undeniably amazing. They have so much testosterone and arrogance they can only be described by this one-word tribute.
I am the sackmaster. The sackmaster knowns all...Obey!!!
by Jorg Fjorgensen February 09, 2010

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