I also suggest that the more specific the references become the less clever or funny they are. A laundry list of IP merchandise sounds like you are trying to show-off your trivia research. I realize your bar example is invented for the question, but I suggest it would be funnier to make inferences to a made-up franchise that is a pastiche of recognizable tropes (Galaxy Quest). The best you can get with specific references is childhood nostalgia (which is unevenly distributed among your readers), and "tribe signaling" by pinging a specific time and location (you are alienating readers who are not your tribe). However, with inferences to tropes you get multiple associations that span generations, and creative genre-play as the reader is forced to fill-inconnect-the-dots of an imaginary (but believable) film franchise.
References to specific works tie your characters to specific class and attitudes (bourgeoisie), and it does this whether you are aware of it or not – if you are not aware then you are a obviouslyprobably a member of that class (tribe signaling). All of this cultural baggage is avoided by inventing a made-up franchise, which can represent whatever you want and be tailored to match your characters.
If you had 2 women in your story, which one gets to play Leah? There are no secondary female characters in Star Wars, you are stuck with Lucas's lack of imagination. But if you went back to the Ur-space opera, Flash Gordon offers a variety of raygun princesses in metal bikinis (plus good-girl/bad-girl dynamics, frenemies, and a wealth of relationship drama (not to mention BDSM subtext) that could be referenced in your story.