I didn’t immediately know what KITH stood for either but then I realized it is probably The Kids in the Hall (the Canadian sketch comedy show). It is still one of my favorites.
Here is the menstruation bit. It isn’t my favorite sketch of theirs but it gives the general flavor of the show. I am more up a head crusher myself.
“I’m not here to make friends” “Oh you haven’t! You haven’t.”
“I’m the Cincinatti Kid!”
“Citizen Kane! It’s Citizen Kane!”
“I’m a bad doctor.”
“These are the Daves I know, I know.”
Sometimes, as I’m leaving work, I’ll say “I’m Doug, forget it, I’m outta heeeere”. But I’ll give you that even for KITH fans, it’s a bit obscure and even I forget about it unless I was recently watching clips.
But, yes, most people under 30 have no idea who KITH are. As I said in another thread a while back I think The Whitest Kids You Know (WKUK) have done an amazing job or filling their niche though.
"Ah, I see by the expression on your face that you're confused by my statement. Perhaps you doubt its veracity but let me assure you, I speak not a word of English."