Annoying little scotsman

[branca]

Hi I am retired but have a part time job off-loading wagons at a supermarket. I have had a number of run-ins with one particular driver as described in the question. However this morning whilst I was off-loading he started whistling the tune to Grandad and continued until I had finished. As he walked back to his wagon he started to sing it. All I know of this driver is he suuports Celtic and is vertically challenged.
Does anybody have any ideas as to a tune I could whistle when he next comes visiting, or maybe some repartee I could administer.

[weeal]

pmsl @ craft

[branca]

Androcles - can you hear the celtic sing is great whistling material - do you know where I can listen to Jocks suggestion The Billy Boys.

This is going to put a very big smile on a grandads face - so big that I might not be able to whistle

[weeal]

nah you dont want to stoop to sectarian stuff branca, and you might end up with a Glasgow kiss

[weeal]

thanks dancairo, branca maybe wouldnt have known

no offence tho jocksporran <:-)

[tamborine]

Give him a whole black pudding to support his sporran