Top definition
if you do something at the drop of a hat, you do it suddenly and easily, often without any preparation.
I can't go rushing off to Florida at the drop of a hat.

We now have a situation where laws may be changed at the drop of a hat.
by AndreaA September 19, 2007
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Jun 4 Word of the Day
The phenomenon of having to come out as bisexual to the same person/people repeatedly because they assumed or hoped that your sexuality was a "phase." Refers less to the holiday and more to the 1993 Bill Murray comedy film in which the main character experiences the same day over and over.
"My visit home turned into Bisexual Groundhog Day. My mom acted shocked when I told her I'm going to Pride next week, so I had to come out to her as bisexual AGAIN."
by Tiggy Upland April 15, 2014
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