When, on the odd occasion, instead of a women giving a blowjob and swallowing the spunk she instead inhales it. The spunk then enters the lung and can cause coughing.
Mr.Rob: Wardy did you give some bird lung-spunk?

Wardy:Yeah she was choking it up for ages.
by ressler May 14, 2009
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The unfortunate aftermath of smoking marijuana laced with the ejaculate of the homeless.
Yo man, I got some o dat icky sticky, but ended up wakin up with spunk lungs.
by Sticky Licky Bumbum April 2, 2011
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