Quote:
My personal favorite is from The Usual Suspects.


My all time favorite is from Ghostbusters:

Original dialog:
"Everything was fine with our system until the protection grid was shut off by Dickless here."
"Is this true?"
"Yes, it's true. This man has no dick."

Altered dialog:
"Everything was fine with our system until the protection grid was shut off by Wally Wick."
"Is this true?"
"Yes, it's true. This man is some sort of rodent. I don't know which."

Although, I was completely in awe of the TV dub of Fargo.
They used an enormous number of words starting with F. They must have just opened up the dictionary and gone for it. I was in stitches for quite a while. There were a lot of altered lines just as funny as the "frozen chainsaw" one.
Unfortunately, I can't recall any of them just now.