1 definition by EarlyFireBenj

A subscriber of Onision who watches his videos so obsessively they begin to peel their own skin off while cannibalising themselves to the point of death. Most Bananas aka Onisions subscribers end up dead or in the hostpital due to the cancerous effect of his videos. Onision must be stopped.
Banana: Hey, have you ever heard of Onision? Guy 2: Oh you mean the next Hitler? Banana: *kills himself*
by EarlyFireBenj February 14, 2017