These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
"I'm gonna blow... BLOW MY STACK!" Earworm, and also a great song.
This will have you wiping windows and hanging fresheners all day.
Ensemble Dark Horse: Heather Anne Campbell. Not many Whose Line fans knew who she was but in episode five in new choice and most of the fans agree that she is one of the best female performer with all three shows. Sure enough, she's in the 2013 revival of Whose Line Is It Anyway?.
"Funny Aneurysm" Moment: A mild one during the "Surprise Birthday Party" Sound Effects, where Ryan claims to be using a saber to slaughter a pig, leading to his voice guy letting out a Kiai. "I threw my back out!" Ryan's genuine back problem goes back to Whose Line... although it was played for laughs then as well.
Genius Bonus: Probably unintentional, but Ryan's idea of a cyclops having given up its other eye to become a cyclops does fit with one of the traditional origin stories for the cyclops - or maybe he watched Krull.
They Changed It, Now It Sucks: The new set, the new rules for certain games, the omission of others, the loss of the game show format... Basically everything that got lost in the shuffle between Whose Line and here. Even Jeff Davis' new modern hairstyle has drawn some hate.
Slipping into different personas without specific celebrity impressions like the guys normally do is her greatest strength - we've seen her as the SouthernDitz, Large Ham for a soap opera style, a Femme Fatale when the style was Film Noir, and even as a ten-year-old.