Spring Forward.
Lose an Hour's Sleep.

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"Daylight saving time (DST), also known as daylight savings time or daylight time (United States, Canada, and Australia), and summertime (United Kingdom, European Union, and some other countries), is the practice of advancing clocks (typically by one hour) during warmer months so that darkness falls at a later clock time. The typical implementation of DST is to set clocks forward by one hour in the spring ("spring forward") and set clocks back by one hour in autumn ("fall back") to return to standard time. As a result, there is one 23-hour day in late winter or early spring and one 25-hour day in autumn."

Today was the 23 hour day.