Hapypy Birthday, Hamish!!

[Vince]

Bear - it's all relative.

Actually, it's you, with your huge workload, who is approaching the speed of light.
1. To us, you appear to be moving slower. Ask anyone waiting for a Bear Kilt.
2. To you, the rest of the world appears to to be speeding up. This explains why Ham's birthdays seem to be getting closer and closer together.

[bear]

Bear - it's all relative.

Actually, it's you, with your huge workload, who is approaching the speed of light.
1. To us, you appear to be moving slower. Ask anyone waiting for a Bear Kilt.
2. To you, the rest of the world appears to to be speeding up. This explains why Ham's birthdays seem to be getting closer and closer together.

I think you've nailed it. Thanks.
Now I'm going to go stick a lot of pins in my fingers in what will seem a very short amount of time.