For when you categorically need every passer by to be sure you are laughing in the face of authority.
[witness] What's that your smoking?
[You] pointing at the easily recognised leaf that is plastered all over your bong as you can not speak as you are just short of performing phelatio on your new toy.
[witness] ah...... cool.
You too can be this guy as we sell all manor of bait stuff here at bongo! Always looking after ya.
Speaking of which, this is the greenest of teas! guarenteed to mave medicinal denifites, get it before you can't at the end of the year!