2 definitions by Ronald Jones

Top Definition
The final thrust before achieving the ultimate orgamism, while clenching your but muscles for maximum spray.
Pam came over and "kablam"! Clean yourself up girl.
by Ronald Jones July 12, 2003
When ejaculation is held in for the maximum release of week old cum into the belly of your child.
Alice came home from kindergarden and recieved the mess express.
by Ronald Jones July 12, 2003

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.