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A lip trill that often follows or accompanies a sigh. Used when worn out, overwhelmed, or when one knows there is a long day or lots of hard work ahead of them.
After assigning the Shakespeare paper Silbernagel's students pibbited and felt hopeless... it was time for them to have their souls sucked... again.

See silbinate.
by It's a mystery... May 23, 2010
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Jul 2 Word of the Day
Someone people turn to when they're sad who makes them feel better.
Dude, I was so unhappy about my girl, until I spoke to my serotonin donor who really helped me feel better
by jonfurstn1 November 27, 2009
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