1 definition by Kikkoman123

Top Definition
Masturbating until you fall into a deep sleep while you are blowing vast amount of feces on the toilet. The ultimate enlightenment that actually will make your life come to an end. The Slap-Crap is similar to the "slap-nap" but about twenty times better.
After Josh's girlfriend couldn't make Josh ejaculate he decided to take a slap-crap, Josh's girlfriend found him the next morning and was accused of murder.
by Kikkoman123 March 21, 2011

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