1 definition by Sketch Oregano MkMannis

The act of standing up too quickly, forcing a feeling of lightheadedness followed by a pyroclastic flow of shit in your shorts. This term is commonly referred to as a BTR.
"I was in my office when I had a BIG TIME RUSH!",
"When the verdict was passed I experienced a Big Time Rush.",
"When I was late for work I had a Big Time Rush.",
"While working the front counter at McDonald's I suffered a Big Time Rush.",
"I've been diagnosed with BTR."
by Sketch Oregano MkMannis December 25, 2012
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