Clearly not satisfied with the finished job of an average electric toothbrush, a Japanese teenager has uploaded videos of himself strapping toothbrushes to various Airsoft weapons.

The teenage boy, who goes under the YouTube username tokioFN has uploaded a video showing his attempt to brush his teeth with a toothbrush strapped to an automatic pistol.

A spokesperson for the Australia Dental Association has warned off the dangers of such inappropriate behaviour in a comment to the Daily Mail:

“This is reckless behaviour and could result in serious damage to teeth, gums and palate which may be permanent”.

Taking on the task of human testing himself, it’s highly doubtful that Colgate will be picking up this DIY dentistry product any time soon.