[biff]

Don’t worry about it. The caps yelling crap is bunk as far as I am concerned. I can actually read it easier.

These made up internet manners, from whomever,just seem childish to me.

[imardmd1]

These made up internet manners, from whomever,just seem childish to me.

With all due respect, it does to me and a hundred million other internet communicators. However, to me the poster's reason is valid in this case.

[Utilizer]

...made up internet manners... just seem childish to me.

They are not "made up internet manners", but shortcuts developed years ago as a quick method of attributing emphasis and extra meanings to given words and phrases for a medium that was never clearly meant to communicate such things.