Top definition
Grunting while working out, so that all the haters can see how jacked and tan you are.
Hey broski, I'm on my way to Strong Island Gym to get my "gruntswell on", wanna join me?
by BenGordon October 18, 2011
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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