Dump out

To go number two, from the show 'John from Cinncinati'.

Oh man, pull the heck over dude, I need to dump out.

by Ishan Wijetilleke August 24, 2007

Dump out

The act of a woman revealing her breast by grabbing the bottom of her shirt and raising it up so that both breast dump out the bottom of it

That chick just pulled a dump out

by Spode Jenkins April 24, 2017

dump 'em out

A saying that guys will yell at girls with nice knockers in order to get them to show their tits.

Them things are huge, you outta dump 'em out

by sanchez September 19, 2004

Upper Decker Reverse Blumpkin Double Dump Out

Taking a dump in the toilet tank while having your dong slobbed by someone sitting reverse on the toilet while they are dumping

Me and my girlfriend totally did a upper decker reverse blumpkin double dump out!

by Dick Head Buckaroo August 14, 2015

Dump em out

When said to men, it refers to displaying his balls

You think you're a big man? Prove it! Dump em out!

by Troopertk422 April 18, 2013