Ace-jump is an orientation where one is normally allosexual, but one occasionally experiences rare, sudden, and intense spikes of total or near total asexuality for a short amount of time, before returning just as suddenly to one's normal amounts of allosexuality. It can be thought of as the opposite of acespike.
The romantic equivalent is aro-jump.
The alternate flag was created by reddit user u/Orion1626 on October 23, 2020. The purple symbolizes asexuality and the original flag. Inspiration was taken from the spike flags, but the triangle was reversed to represent a jump away form the sexual orientation someone normally possesses.