The first movie has been referenced in shows like doctor who, king of the hill, the simpsons, animaniacs, the american version of the office among others.
The second movie doesn't seem to get as much pop culture love. The only tlk2 pop culture reference I can think of was in south park.
Cartman was vaguely describing Romeo and Juliet, and I think it was either Clyde or Butters who then responds 'Lion King 2?' Then Cartman says 'Yes, Lion King 2'. Not the first or last tlk reference in south park. I guess matt stone and trey parker are big fans? Big enough fans to reference the dtv sequel.
I was just wondering if there are any others.