What the fuck is a six slam wonder?
The same thing as a 1 slam wonder..but with 5 times the respcet.
So Roddick, Djokovic etc are 1 slam wonders as an insult, but spartans for winning the slam they did win.
Nadal is a 6 slam wonder, lampooned for his failures like being downed by Tsonga, Del Potro etc but admired for his Spartan like qualities in the 6 slams he did win.
Federer is a 15 slam wonder, but has been so dominant with only minor hiccups that you really dont notice his failures amongst his achievements. With Nadal theres a lot missing, a lot of blunders and the list has been growing over time (last 2 years) not narrowing.