I kind of like the term "kick the bucket" but "bucket list"? Very ugly indeed. I won't participate using such a common term. It has to be more sophisticated.
Let's see ..... maybe:
1) Makes me cool list (Nope, too obvious)
2) Sets me apart list (Again, people might see through to my real purpose)
3) Cocktail chat list (A little better)
4) Silly list -- this gets my vote for the best list title replacement
p.s. This is just something I've wrestled with for ages now. Apologies to the OP for dissing the terminology.