look up any word, like smh:
 
1.
When a situation takes a turn for the worse.

onomatopoeia Derived from the sound played on television when a person realizes he/she made a mistake or something bad is about to happen.
I had my girlfriend at my apartment and it was whant when my parents stopped by unexpectedly.

I got a flat tire on the way home, whant.
by Noner November 30, 2004