10 titles that depict some romantic gesture which is not considered romantic in your culture
So, in the title it's a display of affection but for your culture it's either meaningless gesture or it has some meanings which isn't romantic
1) The Red Sleeve - forehead kiss. It's shown as a display of affection between lovers in many titles especially historical ones. Sure some people do this with lovers or for non romantic love display (i.e. with their kids, relatives) but it's not considered a standard romantic gesture where I'm from (Russia).
Also, in my culture people give forehead kisses to the dead people at funeral, it's not as common now but it used to be. So, sometimes, if you kiss someone on the forehead, you can hear "don't kiss me like that, I'm not a dead person".