Some of these are funny:
G-BUSH and G-BUSI A320 BA
G-HUGG Learjet
G-OBYE B767 Britannia
G-OLDD 125 exec jet
G-OOOD and G-OOOK 757 Air 2000
G-PIGY Skyvan
D-AVRO BA146 Lufthansa Cityline
F-FUKJA French Air Force Falcon 20
SE-DEL (=bank note) ex-Volvo corporate jet
OK-FAN B737 Czech Republic
OK-FUN B737
I-BENT Citation Italy
I-BIKE A320 Alitalia
I-DATE MD80 Alitalia
I-EEZE A320 Eurofly
I-FLYA Citation
I-JETA B737
I-MOVE Global Express owned by Parmanlat (not moving much now I think)
I-RONY 125-800XP corporate jet
I-SMEL MD80 Meridiana