Well I'd never thought I'd say it but today I was greatly tickled by an anagram - surely a sign of getting older!
The amusement came as I was looking through the expenses of an operating unit at work, there was a bunch of costs to repair some damages to hire cars, each narrative had the reg. number of the car in question - one of them being:
FX13 UED
lol!
If you didn't get it straight away:
FIXE3D U
jumped into my head even before I'd seen it was a repair bill.