Something that you found offensive (or just didn't like).
When I was 12 I got my parents to buy me a t-shirt that had the slogan Same Shit, Different Day on it as I thought it was hilarious. The thing is I was too polite to actually wear it. I was really worried that the language on it might offend somebody so I only ever wore it when I went to bed.
On my regular bus ride to work I sometimes see a school kid who I'm guessing is about 16 years old. He has many badges on his blazer which are generally unfunny. One of them says:
DO I LOOK LIKE I WANT A BIG ISSUE?
And I think this badge is a bit off. I mean, do some people look down at people who buy the Big Issue? I didn't realise there was any shame in this magazine.