Ursula, Ursa, Ursete or Ursette is an term adopted by queer bear women and other bear-like sapphics. It is generally used to describe plus-size, protective or motherly, possibly hairy sapphics. They aren't necessarily butch lesbians, as there are also ursula femmes.
The term was coined by Tumblr user imoga-pride on December 2nd, 2018.
The flag was coined by Tumblr user imoga-pride on December 2nd, 2018. It is likely based off of the lesbian flag.