Then I shall mildred forth. Or is it sally forth? Or July fourth, even?
6 seconds sound clip from Snagglepuss - Knights and Daze (S1E10).
You can hear this line at 00:03:05.956 in the Blu-ray version of the episode.
Quote context
[...]
- I can't wait all day to become a knight.
- I'll maketh thee a knight if thou bringeth back the sword belonging to the stormy knight.
- The meanest, orneriest, toughest villain in my kingdom.
- And where, pray thee does the stormy knight dwelleth? Liveth, even?
- In yon impenetrable castle where all have failed to gain entry, or to return, even.
- Then I shall mildred forth. Or is it sally forth? Or July fourth, even?
- And before I'm through, yon castle will be as penetrable as a cheese that's been Swiss-ed.
- Exit, odsbodkinsing all the way, stage left.
- That's the last we'll ever see of that would-be knight.
- Open up, Stormy! I don't go for this impenetrable jazz.
- Buckets of rain and thunder! What churl does knock at me castle door?
[...]