Acronym for Repressed Under-Developed Crush; pronounced "rud-see." The type of crush that is usually only acted upon when alcohol and/or loneliness are involved, perhaps because of some deficiency in the crushee. Similar to a drunk crush, but a crush that is still vaguely present when sober.
Girl 1: So, I made out with John last night. And we might hang out today...
Girl 2: I wish you would have told me that before breakfast. I'm about to throw up my bagel. I hope it was a bomo.
Girl 1: No! I'm not crazy about him, but you know I've always had a RUDC on him.
Girl 2: I wish you would have told me that before breakfast. I'm about to throw up my bagel. I hope it was a bomo.
Girl 1: No! I'm not crazy about him, but you know I've always had a RUDC on him.
by hyenawhitney July 18, 2011