I think it’s fine if it’s a joke and he knows it’s you. I can remember being sent roses from a florist which were delivered TO MY SCHOOL when I was about 14. They were blatantly from my Dad, I was being bullied horribly at the time and I know it would’ve come from a good place but I just wanted the ground to swallow me up. Plus a tiny bit of me hoped that someone (other than my Dad 😂) liked me enough to send them. And of course they didn’t, because everyone hated me.