After careful consideration, thinking about how hard it is to get rid of life here on Earf... I might take that bet.... What kind of odds?
/johnny
Now, stop and think.
First, off, that'd be some exotic sh*t, mannnn.
If you could get it, it be worth a fortune (someone out there would buy fish poo from Titan on ebay--beware of cheap imitations!.)
Considering fish poo from Titan would be proof of extraterrestrial life, and that might be the biotic link to the hydrocarbons on Titan...
It wouldn't matter, the guys in dark suits would impound it and look for the germ to end all life as we know it...and maybe succeed in finding it.
In the meantime, don't drink the methane, for all we know, fish ____ in it.