The act of an individual ejaculating on the face of another and promptly slapping them where they were initially came upon causing a "splashing" effect.
Billy gave Mandy a Splash Down.
by Guy Woodruff Jr. October 11, 2006
A babies due date or more specific the exact moment when the waters break and shit gets real
No way , didn't know she was pregnant so whens splashdown ?
How long now until splashdown ?
by Lolly14 January 30, 2015
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.