Corresponding tattoos ?

You could get "his" and "hers" tattoos. I know it's a little cheesy but cute urs would say his and ur bf's would say hers. My friends and I all got star tattoos. We got them in different places, with different design s inside but I always think of them when I look at it. If u think of something special, just for the two of you and do that even if it's something like lyrics from "your" song