Say you've been seeing someone for a few weeks. He works in public services, responsible job etc, everytime you've met him he's been well mannered, polite, funny etc. You send him a text tonight asking "what time do you want to meet on Wednesday?" and he replies with "Whatever time you're free :-) just let me know and I'll be all over it like a fucking hurricane x"
I don't know what to think because that just doesn't sound like him at all.