When a person tickles the backside of someone's scrotum and also the gooch/taint while saying, "TWITTY FIBBLER!" One can also perform twitty fibbler on themselves, although this is frowned upon in some societies.
"I don't wanna have a boringnight....give me a twitty fibbler!"
A fraudulent individual who pretends to be successful, takes money from investors, and spends it on himself on unnecessary outrageous personal expenditures until the money is gone.
That guy is such a fraud and fobbler for taking that investor's money.