1 definition by Of Man

Top Definition
To inhale a cigarette/marijuana joint in an incorrect fashion thus preventing the intake of smoke in the smoker's lungs reducing the effect of euphoria recieved from smoking.
Joe: Can I have a cigarette?
Martha: No, You'll just bum puff it and waste it.
(bum puffing)
by Of Man April 12, 2008

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug