Why do flies continue to bother you even after you try to kill them?

They are like whores you know

Do not go to these sites. They will steal your credit card information.

Because they're jerks.

Because you tast good, and they like the game plan!

Flies know that it's now or never.

They don't live as long as we do.

They are stubborn.

I think a lot of things try to kill them so they don't care

They are tenacious little devils and get up for another fight. It means they are very successful at survival and why there are so many of them.

must be all those eyes they have. half probably see and try to fly one way and the others fly the other ways and in the end, it flies right into death. stupid nasty insect.

They don't have a very long memory span, and probably would've forgotten about it in a second or two.