I mesnt for instance. I dont just expect him to always have something funny to say. Basically, hes never "in the moment" ..

That could be it. Especially if elderly people are more prone to it..i mean my dad is 62 And i wish you the best. Good luck! :)

I do tell him how i feel. I tell him hes being annoying sometimes and then he acts really obnoxious by doing or saying something repetitively