Is it weird that me and my male cousin talk about sexual things

So we’ve only knew each other for 5 months he’s my second cousin he’s told me about lasses he’s shagged and who he wants to shag he’s also told me how big his dick is is this normal

Update where 16 18

The girl named b what do u mean he’s grooming me what does that mean

He also sometimes asks me if I think he looks sexy and he constantly stares and smiles at me and wants to be around me

Update so he stayed over my house and my freind was here to so I was trying to get them to get together and he wouldent let me leave and wanted me to sleep on the sofa with them both he was at the top end and I slept on the other end I could feel his legs touching mine but he didn’t seem bothered and didn’t move them even tho there was room is this normal