as i said before, the real active ingredient in cigarettes is not nicotine, nicotine is the flavoursome bit, the real active ingredient is carbon monoxide, the thing that spins your head a little on the first cigarette of the day.

oh god my nicotine hangovers
are worse than my alcohol hangovers,
i get this cough when waking
that makes schnitzel from my lungs
on the cough up (you'd think
it was tuberculosis), but recedes
once enough active ingregient in
my addiction is inhaled...
but the odd thing is...
when by odd chance i do get the classical
hangover with a headache...
my nicotine hangover is not apparent,
i don't cough...
and i cure this hangover by not
trying to think, thinking and brain
pain don't work together...
so i lie in bed, sing some *rammstein
and later drink enough coffee
for the caffeine cure of increasing
blood pressure / blood flow;
or the classical hangover could be due
to the fact that i was headbanging to
sepultura's ratamahatta...
   any coin flip is just as good to explain
this scenario.