This maybe pushing geekery and morbidity just a hint far, but still it is interesting.
From Think Geek:
Our days on this planet are numbered. Everybody talks about the last meal, but nobody talks about the last drink. What would you choose? A nice single malt? Maybe a little Dom Perignon? Or a triple-shot of espresso to send you out with a whoosh?
Whatever your drink of choice, you can keep some on you at all times with this sleek and shiny Embalming Fluid Flask. Shaped like a coffin and with a mirror finish, this stainless steel flask is engraved with the words “Embalming Fluid XXX” and a skull and crossbones, because you never know which sip may be your last.