>>937488773As someone who really enjoys sharing his woman, no you are not gonna look like a cuck for standing next to her. If it is clear you two are in a relationship from the way you two are acting and holding/touching each other, you're just a guy who enjoys his woman showing off and enjoys showing her off. In that instance, a guy staring at her or you is really just an indirect compliment, gassing you up "this guy got THIS sexy woman right here" type of thing. If you are instead more deferential and don't hold her or kiss her or flirt with her, THAT is when you look like a cuck. Cucks are submissives.