Dogecoin was made to take the piss on Bitcoin, not as an ICO. The fact that Dogecoin isn't currently worthless is a testament to how hilariously blind people are to the bubble.
I made money buying and selling UET (Useless Ethereum Token) [0]. There were open buy orders on an exchange for more than it was actively available for via ICO for a period of about a week. So naturally I made a bundle buying and selling it. In this case it was the confusing ICO terms that made it profitable.
[0] https://uetoken.com/