"I was momentarily nonplussed..."
"I can hear intelligent murmurings... Oh, wait! That's the class next door!"
*imitating Mr. Burns* "I specifically said - NO GEEKS!"
Prof: "I't's like shooting ducks in a barrel!"
Us: "Isn't that FISH in a barrel?"
Prof:"It's like shooting ducks in a barrel full of fish!"
Yeah, it's a good time.