it is actually no surprise if someone will spend 1BTC in fun token. if that user is a high roller, such amount is no big deal for him. and if he truly believes that fun token has good future, it won't be hard for him to shell out that amount. it is true that there are some high rollers that can lose thousands or millions of dollars in one sitting. so investing in fun token is actually a good choice because you have the possibility of earning good profits. remember, freebitco is one of the oldest sites and still surviving.
It might not be surprise but it is still impressive to see anyone buying 20,000$ worth of FUN tokens. While the price is pretty low and the tactics of selling it at a slightly higher price are good, I wonder what would happen if the price plummets for one reason? Making swingtrades like these are always pretty risky in my eyes.