A random varient of the Your Mom dis. Don't actually use it in a real fight since you'll most likely get your sorry ass laughed at. Use it more with sarcasm or jokes around friends.
1. Some person: You dumb shit
You: Your mom in a box
2. Some person: What the hell do you want?
You: Your mom in a box
You: Your mom in a box
2. Some person: What the hell do you want?
You: Your mom in a box
by Chris March 23, 2005
The last thing to be said before one leaves or exits for what may be the final time; famous last words.
IE: If you are radio DJ's leaving work on Friday not knowing if you will be back because one of your on air contests went awry in a Church, the last thing they say as their shift ends is, "Your mom's box."
by Grizzly April 21, 2003
by Pest April 07, 2006
a phase commonly spoken before a radio show ends, signifying that they may not be heard the next day.
by SatCam April 15, 2004
by Anonymous April 21, 2003
yer moms box was all plugged up with cobwebs last night dude, I had to surf the hershey highway wit da bitch.
by Mike W. January 21, 2003
by your mom's bed buddy April 20, 2009