noun. A fast-developing situation in which it is difficult to remain suave.
Real citation: “Thanks for setting that up! It looks amazing...and take Daeg's advice...do NOT play doom3 until its dark out and you can either turn that sound system up to 11 or put on a nice set of headphones...insta-poopy-in-yur-panties!”
(Aug. 14, 2004, Notebook Forums, http://www.notebookforums.com/thread36883.html)
Made-up citation: “I wish I had a gun I could set to insta-poopy-in-yur-panties, self-pollution-o-rama, or kill.”