i would vote that the “nice to see you too dad, my trip was fine, thanks for asking” was amongst the best riffs with best delivery of any year mst3k
Wasn’t really a riff, but the way that Patton said (essentially) that he should book some studio time while his rhymes were fresh (during the MotherCrabber rap), about put me on the floor.
There were so many good ones.
“I told you they’d have their own sand! Why did you bring that big bag?!”
“You can’t live on an island! It’s surrounded by water! How would you even get there?”
“All animals were harmed in the making of this movie.”
“Two mari-huanas please.”
Those are just the ones off the top of my head.
“I killed their Smurfette,” was one that got me laughing.
The fact that that one got repeated later made it even funnier!
Kinga’s face at that prospect was brilliant.