Who are They?

They come like jumping frogs,

they brawl like barking dogs,

they depart like lazy hedgehogs.

Who are they?

At first all of them are tame,

then they start causing a little pain,

but when they go you feel maim.

Who are they?

They make foolish comments,

but even the silliest talks they apprehend,

they provide life a strange yet adorable bend.

Who are they?

Many times they laugh when you cry,

but when you fail, they persuade to give another try,

on every matter they push and they pry.

Who are they?

They never return anything that you lend,

against them, no cheap tactics used can offend,

without exception everybody has a friend.

but Who are they?

What are they?

Why are they?

and Where are they?