So yesterday at my baby shower, a 10 year old said "get ready to have your tits sucked off by a…

So yesterday at my baby shower, a 10 year old said "get ready to have your tits sucked off by a baby!" & it actually really pissed me off. Child you are 10 years old. You should not be speaking that way period, let alone to someone you don't even really know. He's met me twice, it's my boyfriends cousin. He was also talking about how he "makes it rain" & "throws money at girls" in GTAV. I play that game with my boyfriend, so I know what's in it, but that's not something I'd allow my 10 year old to play if he's going to start talking & acting like that.