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3.
The art of masturbating whilst baking.
Man, I made such a good batch of pumpkin bread last night, I started masturbaking while it was still in the oven.
by Reaper621 August 31, 2010
 
1.
Self pleasure through baking goods or cooking foods.
I caught my brother Masturbaking this weekend, it was a real mess and he didn't let me have any of the cake.
by William Andrew Butler January 21, 2008
 
2.
The art of making love to a variety of baked goods. i.e french Baguettes, pita bread, loafs, muffins, crumpets, custard creams and all other sexually attractive baked goods.
Stuart found a stale french baguette in his bread bin and began masturbaking. To his horror it was soggy because his dad had already masturbaked in it earier that day.

"Stuart!, what are you doing with that bakery item?"
"Piss off Dad, I'm Masturbaking!"
by George Daniels March 16, 2012