Recently I came across a collection of comments online that were are evidently part of a comment generation script. Fascinated by this, I wrote some code to select the random words / phrases and piece them together into their intended stupid sentences.

As an example of how this works, have a look at the following line:

Woah! I’m really (loving\enjoying\digging) the theme of this (site\website\blog).

By running a script that randomly selects a word from each set of brackets and then replaces each set of brackets and their content with their respectively selected word, nine different (though similar) sentences can be produced from the single line. The combinations are shown below:

Woah! I’m really loving the theme of this site.
Woah! I’m really loving the theme of this website.
Woah! I’m really loving the theme of this blog.

Woah! I’m really enjoying the theme of this site.
Woah! I’m really enjoying the theme of this website.
Woah! I’m really enjoying the theme of this blog.

Woah! I’m really digging the theme of this site.
Woah! I’m really digging the theme of this website.
Woah! I’m really digging the theme of this blog.

Obviously, the more word options and brace sets per line, the more combinations that can be produced. The posts below are randomly generated from lines in this way:

1.
"I am extremely impressed together with your writing abilities and also with the structure in your weblog. Is this a paid topic or did you modify it your self? Anyway stay up the nice quality writing, it is uncommon to look a nice blog like this one today.."
2.
"Greetings from Idaho! I'm bored to death at work so I decided to check out your site on my iphone during lunch break. I really like the knowledge you provide here and can't wait to take a look when I get home. I'm surprised at how fast your blog loaded on my mobile .. I'm not even using WIFI, just 3G .. Anyways, good site!"
3.
"Hi, Neat post. There's a problem together with your site in internet explorer, may check this? IE nonetheless is the marketplace chief and a huge component to other people will pass over your magnificent writing due to this problem."
4.
"Wow, this piece of writing is nice, my younger sister is analyzing these kinds of things, therefore I am going to tell her."
5.
"Way cool! Some extremely valid points! I appreciate you writing this post plus the rest of the site is also really good."

This is not intended as a how-to guide on how to be a spammer, but rather to inform on the sneaky way the comments are generated.

Note that all the comments are positive and complimentary / congratulatory with the hope of the recipient believing they are hand-typed, feeling flattered and allowing the comments to appear on their blog. Usually they are posted with a back-link to the spammer’s website which is the whole purpose.