Went for a walk with DD7 around the local housing estate this afternoon. We stopped to stroke a cat when a teenage girl who was standing outside her house vaping crossed the road to tell us the cats name, names of other cats in the area etc. She was basically being very friendly and informative (it wasn't her cat btw). Unfortunately she was also wearing a t shirt with a picture of a pink cat and the slogan 'F* off' underneath it. My 7 year old is well aware of this word as a swear word but I do try to limit her exposure to it and feel that if you're wearing a t shirt like this you should not be initiating a conversation with a 7 year old. I didn't raise it with the girl - mainly because her conversation was so friendly but it was a weird juxtaposition which made me and my DD uncomfortable (she asked me several times why she was wearing it after we'd walked away). Just feel a t shirt like this shouldn't be allowed to be worn in public.