Source: www.chrismadden.co.uk
Always ventilate your ideas extremly well when using PHP.
Be carefull with inhaling too many of just your private PHP ideas.
PHP keeps running and does NOT have a safety switch for toxic levels.
Do not use without proper expertise; or it will suffocate you slowly without you noticing it until it is too late.
(I've used an image of Chris Madden, and placed 2 other images on top).