'big dick' is the latest variant of retarded internet speak
'uber'
'epic'
'imba'
were the ones put in front of 'dps' in prior expansions
but , to be honest anything 'dps' doesn't really work anymore. take WoTLK for example. In WOTLK, dps was pretty steady. If someone did 6k dps in Naxx you knew they were pretty good and good geared. They also would do that dps on pretty much every other boss. Now fast forward to the game post-cata and we see that dps is massively varrying on every boss.
On one boss you might do 800k, the next 2 million, the next 1.5m , etc, etc. 'dps' has become a shit metric to judge players by