When a girl is giving you head and you tell her your going to cum, but instead you piss in her mouth.
by John Humplik May 5, 2004

A brown waldo is a bowel movement left in a strategic location that makes it hard to find. The more specific davenport (popularized by pro football player Najeh Davenport) would qualify, but a brown waldo may be dropped anywhere - not just in a closet hamper. You'll smell it before you see it!
This Christmas party sucks - I'm gonna go leave a brown waldo in their guest room.
<3 days later>
Dude ... where's the brown waldo? I can totally smell it!
<3 days later>
Dude ... where's the brown waldo? I can totally smell it!
by brownwaldo.com August 29, 2009

by Richard Lankford May 14, 2004

An internet prank where it shows a picture from the Original Where's Waldo books. You try to find him, but then a screamer pops up a few seconds later and scares the hell out of you.
by FlareMan February 13, 2008

The act of ejaculating in your partner's ear, then proceeding to give them a wet willy in the affected ear.
We asked Melissa why her ear was bothering her so much, and she told us it was because of the wet waldo Mike gave her last night.
by JBlaze January 11, 2009

by Dr. Footfoe December 12, 2009

by The real Binja April 4, 2021
