If you go around the Internet, using half-width katakana in various places, eventually you're going to end up pissing off a lot of people.

The boy ran and ran toward the goal.

The stockholders are making money hand over fist.

Students bustled about all the night.

I'm not a toothless barking dog.

Aren't people who have promiscuous sex afraid of VDs like AIDS?

In the tent we talked and talked.

Roll up your sleeve, please.