![](http://static.miraheze.org/lgbtawiki/thumb/9/97/Ance-Jump.png/300px-Ance-Jump.png)
Ance-Jump can be described as when one is normally allosexual, but occasionally experiences rare, sudden, and intense spikes of intense ansexual feelings, or sex-repulsed feelings, before returning, just as suddenly, to one's normal amounts experiences of sexual attraction.
The romantic equivalent is Anro-Jump.