Retconning Crocodile (Crocodile Time)
From Jenny Everywhere Wiki
A Retconning Crocodile once travelled to the Cupid Homeworld to show off the Upstream Staff, a temporal manipulation device recently developed by the Collective of the Retconning Crocodiles, which would make its wielder's time-stream run backwards relative to their environment — though in discrete chunks, corresponding to turns in a conversation, rather than moment by moment. When he tried to tell a Cupid about it, however, they both got angry due to talking at literal cross purposes because the Crocodile had inadvertently activated the Staff. (COMIC: Crocodile Time)