1 definition by NeverTHEless.

The act of placing ones (usally a mans) testicles in your hand and squeezing them is hard as you can, in attempt to inflict an intense amount of pain on the victim. This action is a very rapind movement and is NOT in anyway sexual.
Archibald: Oh my god that hurt!

Henry: What happened?

Archibald: Tony laid the Squirrel-Grip on me!
by NeverTHEless. October 1, 2010
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