The sexual act in which the girl tugs on the man's ball bag so furiously as if she was lost at sea and it's the only motor that will take her home.. often resulting in some form of testicular or scrotal damage or destruction.
YO! LaFawnduh gave me such a good devil's lawnmower last night I had to go to the ER for emergency surgery. Shit was nice!
by bobo bumpkins August 3, 2019
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