My husband is letting me flirt with his best friend, is that a good thing about a bad thing.. I'm still trying to understand why he's allowing this?

Updates
+1 y
I don't know, my hubby is just.. allowing it to happen now but only when it's in front of him. And it's his BEST FRIEND. They're older than me; hubby is 31(Taurus) and best friend is 27 or 28(Pisces) and I'm 24(Gemini).. dunno their age but only subtle flirting is okay with hubby.. is that the right thing to do?
My husband is letting me flirt with his best friend, is that a good thing about a bad thing.. I'm still trying to understand why he's allowing this?
Post Opinion