When one has sex with his girlfriend after they have been broken up, by pulling a full rotation (360) back to his ex-box.
"Man did you hear Bill and Jenn hooked up again?"
"Oh what? I thought they broke up a month ago."
"Yea, he pulled an ex-box 360."
"Oh what? I thought they broke up a month ago."
"Yea, he pulled an ex-box 360."
by Scheffv March 13, 2008
When all of an ex's belongings in a person's possesion are being kept. Usually implies that person is not quite over the ex.
by DeeBby<3 April 12, 2009
taking a poop inside a box then wrapping it up and giving it to your girlfriend as a means to break up
by TeamShotOut April 13, 2013