Why did he act like this?

Ok, so my ex from a few years ago and I hooked up- he came round for a few drinks. However, he met me straight after finishing work (when we were together he’d always have a shower first) , he hadn’t shaved his pubes, he assumed he was staying over, put his legs on my lap when we were on the sofa, ate his crisps in my bed and watched the football in my living room.
Considering it was our first time seeing each other in years was that not way too comfortable for first impressions?
Why did he act like this?
Add Opinion