Barretter, I'm not falling out with you, but if you had 'JAY' it can't possibly work. I've never heard anyone say Jaysticulated. Always a first time I guess...
Essira, thanks so much for "goes giving goz"...probably not a scenario conceived even by Jarvis Cocker. I think the point of substitution is that the word which is the entry still sounds the same with the new contents. So, though I like 'Refreeze' the word would actually need to sound like 'Refreeze Ed ?' I won't go any further into that either.