(Err, what? Our entire lives have been a lie).
Anyway, this is meant to be common knowledge these days. So everyone stop feeding ducks your stale loaves immediately.
Charity Canal & River Trust - who look after 2,000 miles of waterway in England and Wales – have seen a 20 per cent fall in feeding ducks bread.
This in turn has meant our ducks are getting slimmer and healthier.
In a shock twist, they've said we should be feeding them peas and lettuce…
Despite lots of nature-lovers visiting their local duck ponds with healthier snacks like seeds, fruits and vegetables, an astonishing 3.5 million loaves are being thrown into our waterways each year.
A spokesperson for the charity said throwing bread into ponds, rivers, lakes and canals can lead to overcrowding as birds will keep coming back to the same place looking for treats.
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!