Other definitions of 69:

• 69 refers specifically to oral sex, but can be used to describe any two objects that are aligned in a 'yin-yang' configuration

• 69 refers to when two people reciprocate mutual benefits of any kind, i.e. a foot massage 69

• A number, the integer right before 70 to be precise

• An ordinary number that has been corrupted by sex-crazed internet culture, according to boomers

• The 69th President of the United States (if the US makes it that far)

• Sometimes used as a verb, as in "69ing"

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