I usually get 3 or 4 gulps down then i've had enough.
To this end I buy bottles.
(thediscokingpin, Thu 2 Jul 2009, 12:38, archived)

But but but there's more in a bottle than in a can, so you must end up throwing more away?

*lets go of wrong end of the stick*
( Jobe, Thu 2 Jul 2009, 12:42, archived)