A
food or other substance that will
make you shit your pants if you eat enough of it over the years. There's
no way to reverse the effect. It can also sometimes be fatal
Jim "Did you hear about Craig? He ate too much
kiwi and shit his pants and died"
Steve "The fuck? How could someone eat that much
kiwi at once?"
Jim "Not at once, dumbass. Kiwi is a cumulaxative"