User blog comment:Epic~00/Total Drama Island: Escape From Boney Island - Episode 2/@comment-26708053-20170318165153

E. We fart using all that we have left and with a bit of fear and determination mixed in and we hold Heather over our head while we do this in order to keep her from smelling it again. First of all, beavers' sense of smell is WAY stronger than their eyesight, meaning they are with a somewhat amplified smell. Secondly, Owen has been shown to be able to fart at times he desires and stronger ones when nervous (ex. when Harold confronted him in 2008: A Space Owen) so no question a fart should at least do some damage to them.