Left-handed people make up about 10% of the world's population, so that definitely makes them unique.

Here are some cool facts about lefties that you should know right now.

Source: great tennis players
Source: later
Source: higher IQs
Source: more likely
Source: b'4 out of 7 recent U.S. presidents have been left-handed.\xc2\xa0'
Source: b'Queen Elizabeth II is left-handed, as are Prince Charles and Prince William.\xc2\xa0 \xc2\xa0 \xc2\xa0 \xc2\xa0 \xc2\xa0 \xc2\xa0 \xc2\xa0\xc2\xa0'
Source: adjusting
Source: QWERTY
Source: angry
Source: alcoholics
Source: creative
Source: events
Source: underwater
Source: b'Left-handed people tend to be better at maths as compared to right-handed people.'

Go lefties!