Top definition
The elevated seam of skin that remains where the ballsack was welded shut.
Oh my. Your nutseam becomes very pronounced in this chilly weather, Mr. Lindstrom.
by biologistroll August 07, 2010
Mug icon

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