i tend to agree....olive oil is greenish in tint. it is the excess that seems to turn your faecies into green turds....its no different when i'm on my "boo berry" cereal kick....my body gets out of it what it wants and discards the rest...and believe it or not, purple cereal is actually a funky green when its excreted...
too much a good thing, is waste down the toilet....pun intended/but not intended.
im the "tit for tat" middle of the fence kinda flusher....once a year and thats all thats needed for me.