Flies can be pesky insects. When one lands on a person, a person can simply brush it off, or they can try to find something to kill it.
It is possible that a fly that lands on your uncovered food in the kitchen, may have just come from walking on dog pooh outside.
I have seen it happen in person and actually I never noticed anything at all except they can be real good at avoiding a flyswatter. If you were looking for what is going on in the flys mind once it lands on a human science just has not gotten there yet! People have noticed a couple of flys do a little "hand Washing" gesture. While others seemed to enjoy the game of tormenting us or landing in our juice glasses. (not actually proven YET) Most other events that you may be thinking about are pure coincidence, like fly lands Grandpa dies spirit in the room stuff. I guess until science catches up with the activity of the fly we will continue to guess! Great question though!
no no
It well die
Its a fruit fly
No it does not.
cup cake
no a fly does not pee every time it lands it vomits or throws up every time it lands.
it means nothing
Not Always, Sometimes They Will.
When a fly lands on a surface it will regurgitate to get rid of the food that it has previously been on which could be anything from faecal matter to rotten flesh.
its a real fly!
A fly does not defecate every time it lands but it is not uncommon for them to do so. They do not specifically defecate at certain times or in one place like many insects.
Oh, yes! Horses can DEFINATLEY feel if a fly lands on them. That's actually why they have tails; to swish the fly away. ~Bree yes horses can feel flys. with their sensitive skin they can almost feel anything!!!!!!1
If a blow fly lands on food it will most likely deposit an egg. The eggs will hatch maggots which will eat the food and it will go rotten.
The ant is done for... the fly gets geeked and carires it off to his homeboys and they feast.
Scare crows don't fly.