What is Goosnargh?
1.
a special Betelgeusian word used when something should be said but speaker does not no what it should be. From
"Goosnargh," said Ford Prefect...
2.
A word one uses when he knows he should say something, but has no idea what that is.
"Dude, last night I gave a reach-around to a spider monkey while reciting the pledge of allegiance."
"uhh...goosnargh."
See