That reminded me a bit of that time I was spending the summer at grandparent's and went to the gas station to buy a few things I needed, and saw a magazine special dedicated to a tv show that was really popular with girls at that time, including a dvd and 3d anaglyph glasses. Picked it too.

Cute early 20s girl in the counter: "ohhh, do you like this show?? :D" Me: "no, I'm just buying it for the 3D glasses for using them with Minecraft" girl: "oh okay :/"

me, almost a week later, playing Minecraft at 3 or 4 AM: "wait, was that flirty?"