ws's definitions
The annoying habit of having to visit the restroom before going out. Results in tardy lunch dates and annoyed companions. Generally a wallgren is pulled, as in "pull a wallgren".
Pat: Dude, wait up. I have to pull a wallgren.
Jim: Damn it. We're gonna be late for batting practice.
Jim: Damn it. We're gonna be late for batting practice.
by WS February 3, 2004
Get the wallgrenmug. by WS July 18, 2004
Get the hip-hopmug. 