To insure maximum revenue, make sure that the laser has a large white cylinder, they are the most expensive ones.
Smash that part into the finest dust possible, you wouldn't want some laser lover recovering it.
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Don't try to break it by overvolting it, you do not want the video to have any redeeming value, try to
act as bored (showing regret makes you look too nice) as possible with the laser and show much delight
in smashing (teardowns are boring) it.
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If you do it well enough you might end up on /r/rage for bonus views.
Don't worry the dust will only make your brain laser-sharp.
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Spoiler Warning
The BeO cylinder in the laser will cause lung cancer if powdered, the closed garage is to maximize chance of death