It's a term used mostly in the bicycling world... Applied when someone surpasses their goals and/or pushes themselves to the next level.
Example 2) "I'm gonna go stroganoff at the Colossal Cave Stage Race this weekend. Those bastards are gonna cry."
Example 3) After strength training all winter, I was all stroganoff on that tight, technical single-track."
I found out tht Shawn was a stroganoff!
-Damn! Who he cheat on u with?
Yea...haha he's only probably with her bc she'll give him some
-lol n all the other guys who'll ask her
I'll laugh the day he catches sumthing from tht whore