To hurt someone unexpectedly, typically with a pinch, to mimic a bluebottle jellyfish sting. When they ask "what was that for?" Yell "BLUEBOTTLE," and urinate on the afflicted area.
"Sarah was annoying me last night so I bluebottled her."
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.