Wait, maybe the user is referring to a meme where someone is sleeping while using GIMP, but I'm not sure. Alternatively, "sleepy gimp" could be a typo for "sleepgimp" or another term. It's possible the user wants a link to a webcomic that features GIMP in a humorous or sleepy scenario. However, without more context, it's hard to be precise. Since I can't browse the internet to find the link, I need to advise the user on how to find it themselves or mention the official GIMP resources.