Top Definition
When you wake up in the morning and have a dong so ridiculously large that it hits the ground and causes a slight tremor.
"Man, I was wit ma gurl last night, and I was all rompin' on dat ass when da earf shook. She was all like, "Guy next door is throwin' a Mark....I am gonna go get me some of dat slong." I hate it when a dude is throwin' a Mark."
by BigDaddyDong69 September 23, 2012

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