Bill Bruford used rename albums he'd played on.
Starless and Bible Black became "Bra-less and Slightly Slack".
When the eighties Crimson released their third album, and the tour was going to be sponsored by a fruit and veg company, he suggested "Tree of a Perfect Pear".
My favorite was Rick Wakeman's renaming of the Yes album "Union" as "Onion".
Because it made him cry..