A word created by Robin Skoglund, the definition of the word is when one's effort and the following outcome is 100%.
Example one:
Friend: How did it go with the girl you were with last night bro?
Me: I fucking panga her bro.
Example two:
Friend: Bro we got back the results from the examination today, how did it go?
Me: Bro, I f**kin' pangade past tense it.