As I write this, 
Fuck Tokens
Based on the Ethereum blockchain, Fuck Tokens are used to tip contributors on the reddit platform.
After reading a post, you can use the "Fuck Tip Bot" to tip the author, thereby "giving a fuck". Imagine how much respect you would get from your drinking buddies when you announce that the next round is on you because you "earned couple of grand from selling your fuck tips".
Pirate Blocks
Yargh, Pirate Blocks (SKULL) is a hybrid X11 crypto launched in June 2017. The coin offers P.O.S annual interest of 77% halving every hundred thousand blocks until it reaches 10%pa. At the time of writing the coin is up 48.05% in the last 24 hours.
BigUP
When asked what sets BigUp apart from other offerings on bitcointalk.org, BigUp's founder replied, "Biggest Fun Followed By BigUps". With a business philosophy like that, how much risk can there really be?
Joking aside this coin is being pumped and dumped pretty hard, so if you get in and out at the right times, there is decent earning potential.
TittieCoin
TittieCoin appears to have "sagged" slightly, and has "drooped" 6.46% over the last 24 hours. Despite this fact, it's still looking pretty pert over the longer term, with the 3 month graphs showing a slow but steady increase in value.
Billionaire Token
Billed as The World's first self deflating low supply Ethereum ERC-20 Token, Billionaire Token features built in deflationary measures that destroy some of it's XBL tokens every week, theoretically driving the value of the remaining coins up. Whether this approach will actually work remains to be seen, Billionaire Token is currently worth slightly less than was on launch after loosing a lot of value between October and December 2017.