a means of sarcasm used when someone does something/uses something incorrectly your saying the opposite in a sarcasticmanner
friend 1 misses an open goal friend 2: "really good at football"
or
friend 1: "what the hell my phone just turned off!?"
friend 2: "really good phone"
or a commonly used phrase "really good at life" for someone who just sucks at life
By Jackquelin
Really Good
Usually preceded by the word "what's". 1.news of any sort{not necessarily 'good'} that has to do with a particular situation. 2. a thoroughexplanation.
another pick up line a guy would use to get with a girl. A man saying "whats really good" to a girl he really means "whats really good between me and you".
Ok, for all that dont know...this doesnt mean "whats up" that would be "whats good" whats really good is reffering to a dude tryin to get a chicky..like some other dude defined it "a pick up line" so to speak...but its more like after youve met the chick and you dont wanna be pusstfootin around shit...