Anything that comes from someone else's intellectual property might run you into trouble but most of the time you'll receive a cease and desist letter before anything. I personally wouldn't worry about it unless I was completely ripping it off.
Taylor your design so that it resembles what it is you're trying to parody. I wouldn't worry if it's readily available font online. In the future, just make sure you read the licensing agreement if available.
Taylor your design so that it resembles what it is you're trying to parody. I wouldn't worry if it's readily available font online. In the future, just make sure you read the licensing agreement if available.