I knew and used this phrase many times before joining blockland. However, I got it straight from the source.
South Park!If your thinking "orly?", Yarly
If your thinking "No wai!", Ya wai
It came from the underpants gnomes episode.
The original phrase is like so:
"Phase 1. Get underpants
Phase 2. ???
Phase 3. Profit"
Just to answer any questions you might have.
