Man, those bring back memories! I think rm_d00d sent me those last week, too. I saw a MAF written one time that said "Fuel System AFU". That's all it said. Didn't specify whether the problem was with quantity, flow indication, transfer, etc. I lobbied for just signing it off as "Un****ed Fuel System", but that got shot down. Another classic signoff: "R&R'd loose nut behind stick". My pilot buddy tells me that they have "relief tubes" in their jets so on those long flights you can just take a whiz down the pipe. Their joke is to initiate a MAF under another pilot's name with the complaint: "Relief tube too short"!
Ah, good times...