>>282287896
PROTIP: You don't need to act like anything.
You buy the ticket, take your seat, watch the cartoon along with the other nerds, and exit when it's done. You had your fun. Fuck everyone else.
NEW GAME+: Once that becomes your new normal, you can show up early to have dinner (which many theaters offer), conspicuously put your ticket or flyer or other visual signifier of your cinematic preferences on the table, and strike up conversation with anyone who sits down within a 10 meter radius of your presence without an obvious date.
Many of those encounters will be awkward, and that's ok. You will never meet those losers again. You're learning and having fun in the process and you might even meet someone who shares your tastes eventually.
The worst case scenario is that you end up where you are now.
The more likely scenario is that you make friends eventually, which becomes more likely the longer you do this.