could be...
coz i remember when i was in NS, we were all hanging out, one of
the guys had a can of soda.. he pulled out a cigarette and lit it
and continued talking cock...
then he started knocking his ash into his can.. again nothing
out of the ordinary.. and continued talking cock with the rest of
us..
when he was done with his cigarette, he put the butt into his
can.. again nothing out of the ordinary..
after a while he took a swig out of the can and spit everything
out, swearing all the hokkien obscenities ever conceived while the
rest of us just cracked up laughing 