dogs ! omg !
it happened to me twice, in Italy
once i was biking in the country ( no people ) in the middle of nowere a small road going to another town
i see 2 dogs in the middle (i guess male and female, the female wasnt looking very well, pregnant?) as i was approaching i went on the extra opposite of the road but the male pointed at my left Leg, however i put my legs up (i do that often

) and as soon as i feel the dog far away enough, i push the turbo button
i felt like 1 feet away from being biten (and i imagine if i fell, more bites and not a nice fall)
another time i biked in a rocky road (again town) where few people pass, and there was a Sheeps Owner, with about 10 to 15 dogs, the road aint private property, and the owner left his business open and dogs in the wild, between me and the business there is a high wall, i start hearing something (?!) barking, but i go on, until i see 1 million dogs turning the open wall in front of me, running in slow motion like in a movie ( you know that feeling on key moments ? where you gotta think quick or u get lost ? ) AH AH OH OH AH !
couldnt turn for the little road and also very rocky (no asphalt or dirt at all, stones and rocks)
(running-barking-sheepdogs running not happily to my bones) grab the bike up, turn it 180 degrees, jump!, give it a quick turbo (first dogs, i guess the Boss Most Angry Dog of all the group - like leader in wolves - (and the bigger dog too) i'd say from 50cm to 1 meter from my behind, but i went so fast (adrenaline ?) that they might have got some hit either from my shoes either from my bike metal parts,
and then immediately legs up (in front of me) and bike running (scared to getting a bite and scared to fall on the stones and get biten by 15 dogs) but i partially earned advantage with the initial speed and partially they stopped at a virtual line (there was no blocks on this road, but i guess their owner teached them to not go over a certain point) until i reached a safe place and phew phew phew.
uff !