Had I said something like that to my now late father he would have kicked my arse all the way to work.
Even now I'm still too scared to think 'I'll get away with it' and he's been dead 30 years.
A quote from a colleague:-
"I've still got 2 weeks holiday to take and 4 days of sick entitlement, I don't know when I'm going to fit it all in".
Rest assured he did.