I admit to having one but there is no way i would wear it to a game im not that mental but they are very warm to sleep in! Haha
My missus has one for lounging about the house on a night in. It's in the style of a penguin, it's actually quite cute. I don't own one, I just tend to sit in my pants. At games or otherwise.
I have a confession, I just bought one from Meadowhall for £45. Yep, I think I need counselling. What was I thinking?!
People having a go about onesies have never worn one......by far and away the best item of clothing I own...so comfy and warm
I'm tempted to try on one of these romper suits now, its a bit chilly at the moment- might pop into Primark next week I'm not proud