I went to a party once as a vending machine.
Made a bit of money for drinks too.

Last halloween one of my chums put next to no effort into his costume and cellotaped various shopping bags to himself...
( The Doveston haunted by the memory of his own amnesia, Sun 17 May 2009, 23:19, archived)

My worst costume
was going as a sticky mess. I just wrapped a load of duck tape around myself, sticky side out.
(MooCow_Byter, Sun 17 May 2009, 23:20, archived)

Did you go as a Katamari?
NAAAA NA NA NA NA NA NA NAA NA KATAMARI DAMACY!
( The Doveston haunted by the memory of his own amnesia, Sun 17 May 2009, 23:24, archived)