Today it's been the classic 'I'll tell you when I'm coming round' gag. Something like this-
'Hi, are you free today'
'Yes I have some availability, when would you like to book in?'
'Well I was thinking later this evening. I'll text you when I finish work and let you know when I'm coming over'
This really really wound me up because today has literally been MAD BUSY & it's laughable how they think we just wait around for their call!