1. To cancel plans, especially when others are relying on those plans.

2. To be excessively awkward.

3. To mumble inordinatly, and often.

4. To start EVERY sentence with, "THE THING IS...."
Nick really kelehered it up, when he was called on in class.

Jon really kelehered it up, when the librarian only smiled at him and he replied "NO....thank you."

Chris promised to watch television with Kim, but kelehered it up, at the last minute.
by Washburn Big Dawgs April 23, 2008
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