Arghhh! It so disgusting to see some people behaving inappropriately when they should know better! The audacity of some people.
Sweets, maybe you should speak to your gran and tell her what the problem is?? Although, considering your father knows what he is like, is he happy for you to be living under the same roof??
I’m alittle confused…is your uncle living at your gran’s already or thinking of moving there??
Personally, I would stay well away if he is going to be living there, knowing what he’s like, but understand that you really want to do the course and work!
Unfortunately, can’t think of anything to ‘make his life living hell’ as you put it! The meanest thing I did was to put salt in my uncle’s tea instead of sugar haha but considering I was only 7 at the time, I got away with it!