Noun-form:
Semen; ejaculation aimed at the face and whose namesack is tdrawn from the sound the fluid makes as it hits skin.

Verb: To ejaculate onto someone.
Noun: She is just waiting for my splack.

Verb: I was so annoyed at the infrequency of our sex, that I splacked all over her face.
by Quagbert March 1, 2004
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A hispanic person who illegally entered the states and acts like a black person. (Spik + Black)
El Jeffe: "Yo dawg where them hoes be, g?"
Chris: "Nigga shut the fuck up and stop actin like a splack!"
by skrilla nilla deala March 4, 2005
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v. or n.-depending on usage.
When having intercourse, as the action heightens, the splack is the sound that the two bodies make as they come together with excessive force. Not to be confused with "smacking that ass," splacking is a sound of body parts "smacking" together.

Also, they act of really "hitting it hard" or "putting it on her" as they often say, which amounts to having some really furious sex.
All I know is that this girl is crazy and tonight I'm gonna splack that ass!!
by WestCoastCowboy July 12, 2011
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load of cum usually associated with the male orgasm, generally directed towards the bitches face.
I splacked all over your sisters face, dude!
by Steve January 6, 2003
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to hrut someone really bad
man kemmy was bout to slpack dat hoe on the train
by day May 24, 2003
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To strike someone with the flat side of a shovel.
You don't hep me dig this hole, ima splack you!
by Jonmark Pierce March 1, 2004
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