The Observer says, "I invited Ortega over tonight to watch 'Sliders' in my room."
Parrallel universe theme and the Comic of the TV Show is seen
Phelous refers to John Rhys-Davies' character as "The Professor" and mentions "sliding" to parallel worlds.
"...And uses the portal from Sliders to escape"
"What's next? We gonna run into one of the Sliders coming the wrong way?"
Jane references this when explaining the many-worlds theory.
Pornographic parody of the TV series.
The entire episode is a parody of this show.